[ALSA] Replace with kzalloc() - pci stuff
Takashi Iwai [Fri, 9 Sep 2005 12:21:46 +0000 (14:21 +0200)]
AD1889 driver,ATIIXP driver,ATIIXP-modem driver,AZT3328 driver
BT87x driver,CMIPCI driver,CS4281 driver,ENS1370/1+ driver
ES1938 driver,ES1968 driver,FM801 driver,Intel8x0 driver
Intel8x0-modem driver,Maestro3 driver,SonicVibes driver,VIA82xx driver
VIA82xx-modem driver,AC97 Codec,AK4531 codec,au88x0 driver
CA0106 driver,CS46xx driver,EMU10K1/EMU10K2 driver,HDA Codec driver
HDA generic driver,HDA Intel driver,ICE1712 driver,ICE1724 driver
KORG1212 driver,MIXART driver,NM256 driver,Trident driver,YMFPCI driver
Replace kcalloc(1,..) with kzalloc().

Signed-off-by: Takashi Iwai <tiwai@suse.de>

46 files changed:
sound/pci/ac97/ac97_codec.c
sound/pci/ac97/ak4531_codec.c
sound/pci/ad1889.c
sound/pci/atiixp.c
sound/pci/atiixp_modem.c
sound/pci/au88x0/au88x0.c
sound/pci/azt3328.c
sound/pci/bt87x.c
sound/pci/ca0106/ca0106_main.c
sound/pci/cmipci.c
sound/pci/cs4281.c
sound/pci/cs46xx/cs46xx_lib.c
sound/pci/emu10k1/emu10k1_main.c
sound/pci/emu10k1/emu10k1x.c
sound/pci/emu10k1/emufx.c
sound/pci/emu10k1/emupcm.c
sound/pci/emu10k1/p16v.c
sound/pci/ens1370.c
sound/pci/es1938.c
sound/pci/es1968.c
sound/pci/fm801.c
sound/pci/hda/hda_codec.c
sound/pci/hda/hda_generic.c
sound/pci/hda/hda_intel.c
sound/pci/hda/patch_analog.c
sound/pci/hda/patch_cmedia.c
sound/pci/hda/patch_realtek.c
sound/pci/hda/patch_si3054.c
sound/pci/hda/patch_sigmatel.c
sound/pci/ice1712/aureon.c
sound/pci/ice1712/ice1712.c
sound/pci/ice1712/ice1724.c
sound/pci/ice1712/juli.c
sound/pci/ice1712/phase.c
sound/pci/ice1712/pontis.c
sound/pci/intel8x0.c
sound/pci/intel8x0m.c
sound/pci/korg1212/korg1212.c
sound/pci/maestro3.c
sound/pci/mixart/mixart.c
sound/pci/nm256/nm256.c
sound/pci/sonicvibes.c
sound/pci/trident/trident_main.c
sound/pci/via82xx.c
sound/pci/via82xx_modem.c
sound/pci/ymfpci/ymfpci_main.c

index 3b66fa6..e64cb07 100644 (file)
@@ -1797,7 +1797,7 @@ int snd_ac97_bus(snd_card_t *card, int num, ac97_bus_ops_t *ops,
 
        snd_assert(card != NULL, return -EINVAL);
        snd_assert(rbus != NULL, return -EINVAL);
-       bus = kcalloc(1, sizeof(*bus), GFP_KERNEL);
+       bus = kzalloc(sizeof(*bus), GFP_KERNEL);
        if (bus == NULL)
                return -ENOMEM;
        bus->card = card;
@@ -1906,7 +1906,7 @@ int snd_ac97_mixer(ac97_bus_t *bus, ac97_template_t *template, ac97_t **rac97)
        }
 
        card = bus->card;
-       ac97 = kcalloc(1, sizeof(*ac97), GFP_KERNEL);
+       ac97 = kzalloc(sizeof(*ac97), GFP_KERNEL);
        if (ac97 == NULL)
                return -ENOMEM;
        ac97->private_data = template->private_data;
index f9ce0fd..4032c57 100644 (file)
@@ -357,7 +357,7 @@ int snd_ak4531_mixer(snd_card_t * card, ak4531_t * _ak4531, ak4531_t ** rak4531)
        snd_assert(rak4531 != NULL, return -EINVAL);
        *rak4531 = NULL;
        snd_assert(card != NULL && _ak4531 != NULL, return -EINVAL);
-       ak4531 = kcalloc(1, sizeof(*ak4531), GFP_KERNEL);
+       ak4531 = kzalloc(sizeof(*ak4531), GFP_KERNEL);
        if (ak4531 == NULL)
                return -ENOMEM;
        *ak4531 = *_ak4531;
index 37e8df2..8ce9cb4 100644 (file)
@@ -50,7 +50,7 @@
 #include "ad1889.h"
 #include "ac97/ac97_id.h"
 
-#define        AD1889_DRVVER   "$Revision: 1.1 $"
+#define        AD1889_DRVVER   "$Revision: 1.2 $"
 
 MODULE_AUTHOR("Kyle McMartin <kyle@parisc-linux.org>, Thibaut Varene <t-bone@parisc-linux.org>");
 MODULE_DESCRIPTION("Analog Devices AD1889 ALSA sound driver");
@@ -928,7 +928,7 @@ snd_ad1889_create(snd_card_t *card,
        }
 
        /* allocate chip specific data with zero-filled memory */
-       if ((chip = kcalloc(1, sizeof(*chip), GFP_KERNEL)) == NULL) {
+       if ((chip = kzalloc(sizeof(*chip), GFP_KERNEL)) == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
        }
index 19c7bd0..874157f 100644 (file)
@@ -1531,7 +1531,7 @@ static int __devinit snd_atiixp_create(snd_card_t *card,
        if ((err = pci_enable_device(pci)) < 0)
                return err;
 
-       chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        if (chip == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index 8d20029..4de637e 100644 (file)
@@ -1208,7 +1208,7 @@ static int __devinit snd_atiixp_create(snd_card_t *card,
        if ((err = pci_enable_device(pci)) < 0)
                return err;
 
-       chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        if (chip == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index 0e33e06..76b1c30 100644 (file)
@@ -156,7 +156,7 @@ snd_vortex_create(snd_card_t * card, struct pci_dev *pci, vortex_t ** rchip)
        }
        pci_set_dma_mask(pci, VORTEX_DMA_MASK);
 
-       chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        if (chip == NULL)
                return -ENOMEM;
 
index 72bba7b..26069d2 100644 (file)
@@ -1345,7 +1345,7 @@ static int __devinit snd_azf3328_create(snd_card_t * card,
        if ((err = pci_enable_device(pci)) < 0)
                return err;
 
-       chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        if (chip == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index 2d12425..639f080 100644 (file)
@@ -710,7 +710,7 @@ static int __devinit snd_bt87x_create(snd_card_t *card,
        if (err < 0)
                return err;
 
-       chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        if (!chip) {
                pci_disable_device(pci);
                return -ENOMEM;
index 4a1abb1..ba07960 100644 (file)
@@ -352,7 +352,7 @@ static int snd_ca0106_pcm_open_playback_channel(snd_pcm_substream_t *substream,
        snd_pcm_runtime_t *runtime = substream->runtime;
        int err;
 
-       epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+       epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
 
        if (epcm == NULL)
                return -ENOMEM;
@@ -419,7 +419,7 @@ static int snd_ca0106_pcm_open_capture_channel(snd_pcm_substream_t *substream, i
        snd_pcm_runtime_t *runtime = substream->runtime;
        int err;
 
-       epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+       epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
        if (epcm == NULL) {
                 snd_printk("open_capture_channel: failed epcm alloc\n");
                return -ENOMEM;
@@ -1144,7 +1144,7 @@ static int __devinit snd_ca0106_create(snd_card_t *card,
                return -ENXIO;
        }
   
-       chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        if (chip == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index 97ad90d..583b271 100644 (file)
@@ -2775,7 +2775,7 @@ static int __devinit snd_cmipci_create(snd_card_t *card, struct pci_dev *pci,
        if ((err = pci_enable_device(pci)) < 0)
                return err;
 
-       cm = kcalloc(1, sizeof(*cm), GFP_KERNEL);
+       cm = kzalloc(sizeof(*cm), GFP_KERNEL);
        if (cm == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index e3e0302..421430b 100644 (file)
@@ -1383,7 +1383,7 @@ static int __devinit snd_cs4281_create(snd_card_t * card,
        *rchip = NULL;
        if ((err = pci_enable_device(pci)) < 0)
                return err;
-       chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        if (chip == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index 03329a7..6e3855b 100644 (file)
@@ -1304,7 +1304,7 @@ static int _cs46xx_playback_open_channel (snd_pcm_substream_t * substream,int pc
        cs46xx_pcm_t * cpcm;
        snd_pcm_runtime_t *runtime = substream->runtime;
 
-       cpcm = kcalloc(1, sizeof(*cpcm), GFP_KERNEL);
+       cpcm = kzalloc(sizeof(*cpcm), GFP_KERNEL);
        if (cpcm == NULL)
                return -ENOMEM;
        if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(chip->pci),
@@ -3774,7 +3774,7 @@ int __devinit snd_cs46xx_create(snd_card_t * card,
        if ((err = pci_enable_device(pci)) < 0)
                return err;
 
-       chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        if (chip == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index e69d5b7..03617ec 100644 (file)
@@ -865,7 +865,7 @@ int __devinit snd_emu10k1_create(snd_card_t * card,
        if ((err = pci_enable_device(pci)) < 0)
                return err;
 
-       emu = kcalloc(1, sizeof(*emu), GFP_KERNEL);
+       emu = kzalloc(sizeof(*emu), GFP_KERNEL);
        if (emu == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index 52c7826..8c151af 100644 (file)
@@ -395,7 +395,7 @@ static int snd_emu10k1x_playback_open(snd_pcm_substream_t *substream)
        if ((err = snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_BYTES, 64)) < 0)
                 return err;
 
-       epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+       epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
        if (epcm == NULL)
                return -ENOMEM;
        epcm->emu = chip;
@@ -571,7 +571,7 @@ static int snd_emu10k1x_pcm_open_capture(snd_pcm_substream_t *substream)
        if ((err = snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_BYTES, 64)) < 0)
                 return err;
 
-       epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+       epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
        if (epcm == NULL)
                return -ENOMEM;
 
@@ -920,7 +920,7 @@ static int __devinit snd_emu10k1x_create(snd_card_t *card,
                return -ENXIO;
        }
   
-       chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        if (chip == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index 2f7a031..646b5d9 100644 (file)
@@ -1036,7 +1036,7 @@ static int __devinit _snd_emu10k1_audigy_init_efx(emu10k1_t *emu)
        spin_lock_init(&emu->fx8010.irq_lock);
        INIT_LIST_HEAD(&emu->fx8010.gpr_ctl);
 
-       if ((icode = kcalloc(1, sizeof(*icode), GFP_KERNEL)) == NULL ||
+       if ((icode = kzalloc(sizeof(*icode), GFP_KERNEL)) == NULL ||
            (icode->gpr_map = (u_int32_t __user *)kcalloc(512 + 256 + 256 + 2 * 1024, sizeof(u_int32_t), GFP_KERNEL)) == NULL ||
            (controls = kcalloc(SND_EMU10K1_GPR_CONTROLS, sizeof(*controls), GFP_KERNEL)) == NULL) {
                err = -ENOMEM;
@@ -1503,11 +1503,11 @@ static int __devinit _snd_emu10k1_init_efx(emu10k1_t *emu)
        spin_lock_init(&emu->fx8010.irq_lock);
        INIT_LIST_HEAD(&emu->fx8010.gpr_ctl);
 
-       if ((icode = kcalloc(1, sizeof(*icode), GFP_KERNEL)) == NULL)
+       if ((icode = kzalloc(sizeof(*icode), GFP_KERNEL)) == NULL)
                return -ENOMEM;
        if ((icode->gpr_map = (u_int32_t __user *)kcalloc(256 + 160 + 160 + 2 * 512, sizeof(u_int32_t), GFP_KERNEL)) == NULL ||
             (controls = kcalloc(SND_EMU10K1_GPR_CONTROLS, sizeof(emu10k1_fx8010_control_gpr_t), GFP_KERNEL)) == NULL ||
-           (ipcm = kcalloc(1, sizeof(*ipcm), GFP_KERNEL)) == NULL) {
+           (ipcm = kzalloc(sizeof(*ipcm), GFP_KERNEL)) == NULL) {
                err = -ENOMEM;
                goto __err;
        }
@@ -2217,7 +2217,7 @@ static int snd_emu10k1_fx8010_ioctl(snd_hwdep_t * hw, struct file *file, unsigne
                kfree(ipcm);
                return res;
        case SNDRV_EMU10K1_IOCTL_PCM_PEEK:
-               ipcm = kcalloc(1, sizeof(*ipcm), GFP_KERNEL);
+               ipcm = kzalloc(sizeof(*ipcm), GFP_KERNEL);
                if (ipcm == NULL)
                        return -ENOMEM;
                if (copy_from_user(ipcm, argp, sizeof(*ipcm))) {
index 9c35f6d..66ba27a 100644 (file)
@@ -1016,7 +1016,7 @@ static int snd_emu10k1_efx_playback_open(snd_pcm_substream_t * substream)
        snd_pcm_runtime_t *runtime = substream->runtime;
        int i;
 
-       epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+       epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
        if (epcm == NULL)
                return -ENOMEM;
        epcm->emu = emu;
@@ -1049,7 +1049,7 @@ static int snd_emu10k1_playback_open(snd_pcm_substream_t * substream)
        snd_pcm_runtime_t *runtime = substream->runtime;
        int i, err;
 
-       epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+       epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
        if (epcm == NULL)
                return -ENOMEM;
        epcm->emu = emu;
@@ -1094,7 +1094,7 @@ static int snd_emu10k1_capture_open(snd_pcm_substream_t * substream)
        snd_pcm_runtime_t *runtime = substream->runtime;
        emu10k1_pcm_t *epcm;
 
-       epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+       epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
        if (epcm == NULL)
                return -ENOMEM;
        epcm->emu = emu;
@@ -1130,7 +1130,7 @@ static int snd_emu10k1_capture_mic_open(snd_pcm_substream_t * substream)
        emu10k1_pcm_t *epcm;
        snd_pcm_runtime_t *runtime = substream->runtime;
 
-       epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+       epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
        if (epcm == NULL)
                return -ENOMEM;
        epcm->emu = emu;
@@ -1170,7 +1170,7 @@ static int snd_emu10k1_capture_efx_open(snd_pcm_substream_t * substream)
        int nefx = emu->audigy ? 64 : 32;
        int idx;
 
-       epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+       epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
        if (epcm == NULL)
                return -ENOMEM;
        epcm->emu = emu;
index a169133..d59c7f3 100644 (file)
@@ -178,7 +178,7 @@ static int snd_p16v_pcm_open_playback_channel(snd_pcm_substream_t *substream, in
        snd_pcm_runtime_t *runtime = substream->runtime;
        int err;
 
-       epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+       epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
         //snd_printk("epcm kcalloc: %p\n", epcm);
 
        if (epcm == NULL)
@@ -214,7 +214,7 @@ static int snd_p16v_pcm_open_capture_channel(snd_pcm_substream_t *substream, int
        snd_pcm_runtime_t *runtime = substream->runtime;
        int err;
 
-       epcm = kcalloc(1, sizeof(*epcm), GFP_KERNEL);
+       epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
        //snd_printk("epcm kcalloc: %p\n", epcm);
 
        if (epcm == NULL)
index e2c3a37..a38f710 100644 (file)
@@ -1943,7 +1943,7 @@ static int __devinit snd_ensoniq_create(snd_card_t * card,
        *rensoniq = NULL;
        if ((err = pci_enable_device(pci)) < 0)
                return err;
-       ensoniq = kcalloc(1, sizeof(*ensoniq), GFP_KERNEL);
+       ensoniq = kzalloc(sizeof(*ensoniq), GFP_KERNEL);
        if (ensoniq == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index b3f78a5..356c493 100644 (file)
@@ -1494,7 +1494,7 @@ static int __devinit snd_es1938_create(snd_card_t * card,
                 return -ENXIO;
         }
 
-       chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        if (chip == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index 8cfe80f..10a487a 100644 (file)
@@ -1577,7 +1577,7 @@ static int snd_es1968_playback_open(snd_pcm_substream_t *substream)
        if (apu1 < 0)
                return apu1;
 
-       es = kcalloc(1, sizeof(*es), GFP_KERNEL);
+       es = kzalloc(sizeof(*es), GFP_KERNEL);
        if (!es) {
                snd_es1968_free_apu_pair(chip, apu1);
                return -ENOMEM;
@@ -1622,7 +1622,7 @@ static int snd_es1968_capture_open(snd_pcm_substream_t *substream)
                return apu2;
        }
        
-       es = kcalloc(1, sizeof(*es), GFP_KERNEL);
+       es = kzalloc(sizeof(*es), GFP_KERNEL);
        if (!es) {
                snd_es1968_free_apu_pair(chip, apu1);
                snd_es1968_free_apu_pair(chip, apu2);
@@ -2569,7 +2569,7 @@ static int __devinit snd_es1968_create(snd_card_t * card,
                return -ENXIO;
        }
 
-       chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        if (! chip) {
                pci_disable_device(pci);
                return -ENOMEM;
index 36b2f62..aaa41fb 100644 (file)
@@ -1263,7 +1263,7 @@ static int __devinit snd_fm801_create(snd_card_t * card,
        *rchip = NULL;
        if ((err = pci_enable_device(pci)) < 0)
                return err;
-       chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        if (chip == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index 20f7762..3815403 100644 (file)
@@ -288,7 +288,7 @@ static int init_unsol_queue(struct hda_bus *bus)
 {
        struct hda_bus_unsolicited *unsol;
 
-       unsol = kcalloc(1, sizeof(*unsol), GFP_KERNEL);
+       unsol = kzalloc(sizeof(*unsol), GFP_KERNEL);
        if (! unsol) {
                snd_printk(KERN_ERR "hda_codec: can't allocate unsolicited queue\n");
                return -ENOMEM;
@@ -358,7 +358,7 @@ int snd_hda_bus_new(snd_card_t *card, const struct hda_bus_template *temp,
        if (busp)
                *busp = NULL;
 
-       bus = kcalloc(1, sizeof(*bus), GFP_KERNEL);
+       bus = kzalloc(sizeof(*bus), GFP_KERNEL);
        if (bus == NULL) {
                snd_printk(KERN_ERR "can't allocate struct hda_bus\n");
                return -ENOMEM;
@@ -493,7 +493,7 @@ int snd_hda_codec_new(struct hda_bus *bus, unsigned int codec_addr,
                return -EBUSY;
        }
 
-       codec = kcalloc(1, sizeof(*codec), GFP_KERNEL);
+       codec = kzalloc(sizeof(*codec), GFP_KERNEL);
        if (codec == NULL) {
                snd_printk(KERN_ERR "can't allocate struct hda_codec\n");
                return -ENOMEM;
index 1229227..5b829a1 100644 (file)
@@ -98,7 +98,7 @@ static int add_new_node(struct hda_codec *codec, struct hda_gspec *spec, hda_nid
        struct hda_gnode *node;
        int nconns;
 
-       node = kcalloc(1, sizeof(*node), GFP_KERNEL);
+       node = kzalloc(sizeof(*node), GFP_KERNEL);
        if (node == NULL)
                return -ENOMEM;
        node->nid = nid;
@@ -886,7 +886,7 @@ int snd_hda_parse_generic_codec(struct hda_codec *codec)
                return -ENODEV;
        }
 
-       spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+       spec = kzalloc(sizeof(*spec), GFP_KERNEL);
        if (spec == NULL) {
                printk(KERN_ERR "hda_generic: can't allocate spec\n");
                return -ENOMEM;
index a8eaeb4..7e0c059 100644 (file)
@@ -1402,7 +1402,7 @@ static int __devinit azx_create(snd_card_t *card, struct pci_dev *pci,
        if ((err = pci_enable_device(pci)) < 0)
                return err;
 
-       chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        
        if (NULL == chip) {
                snd_printk(KERN_ERR SFX "cannot allocate chip\n");
index bceb83a..da6874d 100644 (file)
@@ -465,7 +465,7 @@ static int patch_ad1986a(struct hda_codec *codec)
 {
        struct ad198x_spec *spec;
 
-       spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+       spec = kzalloc(sizeof(*spec), GFP_KERNEL);
        if (spec == NULL)
                return -ENOMEM;
 
@@ -623,7 +623,7 @@ static int patch_ad1983(struct hda_codec *codec)
 {
        struct ad198x_spec *spec;
 
-       spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+       spec = kzalloc(sizeof(*spec), GFP_KERNEL);
        if (spec == NULL)
                return -ENOMEM;
 
@@ -764,7 +764,7 @@ static int patch_ad1981(struct hda_codec *codec)
 {
        struct ad198x_spec *spec;
 
-       spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+       spec = kzalloc(sizeof(*spec), GFP_KERNEL);
        if (spec == NULL)
                return -ENOMEM;
 
index 07fb4f5..523c362 100644 (file)
@@ -667,7 +667,7 @@ static int patch_cmi9880(struct hda_codec *codec)
 {
        struct cmi_spec *spec;
 
-       spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+       spec = kzalloc(sizeof(*spec), GFP_KERNEL);
        if (spec == NULL)
                return -ENOMEM;
 
index 45f286f..849b5b5 100644 (file)
@@ -2095,7 +2095,7 @@ static int patch_alc880(struct hda_codec *codec)
        int board_config;
        int i, err;
 
-       spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+       spec = kzalloc(sizeof(*spec), GFP_KERNEL);
        if (spec == NULL)
                return -ENOMEM;
 
@@ -2367,7 +2367,7 @@ static int patch_alc260(struct hda_codec *codec)
        struct alc_spec *spec;
        int board_config;
 
-       spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+       spec = kzalloc(sizeof(*spec), GFP_KERNEL);
        if (spec == NULL)
                return -ENOMEM;
 
@@ -2617,7 +2617,7 @@ static int patch_alc882(struct hda_codec *codec)
 {
        struct alc_spec *spec;
 
-       spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+       spec = kzalloc(sizeof(*spec), GFP_KERNEL);
        if (spec == NULL)
                return -ENOMEM;
 
index c41fb9a..d014b7b 100644 (file)
@@ -283,7 +283,7 @@ static struct hda_codec_ops si3054_patch_ops = {
 
 static int patch_si3054(struct hda_codec *codec)
 {
-       struct si3054_spec *spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+       struct si3054_spec *spec = kzalloc(sizeof(*spec), GFP_KERNEL);
        if (spec == NULL)
                return -ENOMEM;
        codec->spec = spec;
index 9d503da..33a8ada 100644 (file)
@@ -919,7 +919,7 @@ static int patch_stac9200(struct hda_codec *codec)
        struct sigmatel_spec *spec;
        int err;
 
-       spec  = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+       spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
        if (spec == NULL)
                return -ENOMEM;
 
@@ -957,7 +957,7 @@ static int patch_stac922x(struct hda_codec *codec)
        struct sigmatel_spec *spec;
        int err;
 
-       spec  = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+       spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
        if (spec == NULL)
                return -ENOMEM;
 
index 4405d96..2e0a316 100644 (file)
@@ -1796,7 +1796,7 @@ static int __devinit aureon_init(ice1712_t *ice)
        }
 
        /* to remeber the register values of CS8415 */
-       ice->akm = kcalloc(1, sizeof(akm4xxx_t), GFP_KERNEL);
+       ice->akm = kzalloc(sizeof(akm4xxx_t), GFP_KERNEL);
        if (! ice->akm)
                return -ENOMEM;
        ice->akm_codecs = 1;
index f461605..7d4d9b0 100644 (file)
@@ -2529,7 +2529,7 @@ static int __devinit snd_ice1712_create(snd_card_t * card,
                return -ENXIO;
        }
 
-       ice = kcalloc(1, sizeof(*ice), GFP_KERNEL);
+       ice = kzalloc(sizeof(*ice), GFP_KERNEL);
        if (ice == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index 78fc05c..1e7119a 100644 (file)
@@ -2124,7 +2124,7 @@ static int __devinit snd_vt1724_create(snd_card_t * card,
        if ((err = pci_enable_device(pci)) < 0)
                return err;
 
-       ice = kcalloc(1, sizeof(*ice), GFP_KERNEL);
+       ice = kzalloc(sizeof(*ice), GFP_KERNEL);
        if (ice == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index 3fb297b..2437876 100644 (file)
@@ -182,7 +182,7 @@ static int __devinit juli_init(ice1712_t *ice)
                ice->num_total_dacs = 2;
                ice->num_total_adcs = 2;
 
-               ak = ice->akm = kcalloc(1, sizeof(akm4xxx_t), GFP_KERNEL);
+               ak = ice->akm = kzalloc(sizeof(akm4xxx_t), GFP_KERNEL);
                if (! ak)
                        return -ENOMEM;
                ice->akm_codecs = 1;
index 5bf734b..dcf1e8c 100644 (file)
@@ -122,7 +122,7 @@ static int __devinit phase22_init(ice1712_t *ice)
        }
 
        // Initialize analog chips
-       ak = ice->akm = kcalloc(1, sizeof(akm4xxx_t), GFP_KERNEL);
+       ak = ice->akm = kzalloc(sizeof(akm4xxx_t), GFP_KERNEL);
        if (! ak)
                return -ENOMEM;
        ice->akm_codecs = 1;
@@ -386,7 +386,7 @@ static int __devinit phase28_init(ice1712_t *ice)
        ice->num_total_adcs = 2;
 
        // Initialize analog chips
-       ak = ice->akm = kcalloc(1, sizeof(akm4xxx_t), GFP_KERNEL);
+       ak = ice->akm = kzalloc(sizeof(akm4xxx_t), GFP_KERNEL);
        if (!ak)
                return -ENOMEM;
        ice->akm_codecs = 1;
index 25f827d..a5f852b 100644 (file)
@@ -781,7 +781,7 @@ static int __devinit pontis_init(ice1712_t *ice)
        ice->num_total_adcs = 2;
 
        /* to remeber the register values */
-       ice->akm = kcalloc(1, sizeof(akm4xxx_t), GFP_KERNEL);
+       ice->akm = kzalloc(sizeof(akm4xxx_t), GFP_KERNEL);
        if (! ice->akm)
                return -ENOMEM;
        ice->akm_codecs = 1;
index 47965df..5975cd5 100644 (file)
@@ -2604,7 +2604,7 @@ static int __devinit snd_intel8x0_create(snd_card_t * card,
        if ((err = pci_enable_device(pci)) < 0)
                return err;
 
-       chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        if (chip == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index 282b4bd..38493d7 100644 (file)
@@ -1113,7 +1113,7 @@ static int __devinit snd_intel8x0m_create(snd_card_t * card,
        if ((err = pci_enable_device(pci)) < 0)
                return err;
 
-       chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        if (chip == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index d2aa9c8..5f61536 100644 (file)
@@ -2220,7 +2220,7 @@ static int __devinit snd_korg1212_create(snd_card_t * card, struct pci_dev *pci,
         if ((err = pci_enable_device(pci)) < 0)
                 return err;
 
-        korg1212 = kcalloc(1, sizeof(*korg1212), GFP_KERNEL);
+        korg1212 = kzalloc(sizeof(*korg1212), GFP_KERNEL);
         if (korg1212 == NULL) {
                pci_disable_device(pci);
                 return -ENOMEM;
index 7b85a47..635531c 100644 (file)
@@ -2660,7 +2660,7 @@ snd_m3_create(snd_card_t *card, struct pci_dev *pci,
                return -ENXIO;
        }
 
-       chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        if (chip == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index 6c868d9..2636d50 100644 (file)
@@ -1004,7 +1004,7 @@ static int __devinit snd_mixart_create(mixart_mgr_t *mgr, snd_card_t *card, int
                .dev_free = snd_mixart_chip_dev_free,
        };
 
-       mgr->chip[idx] = chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       mgr->chip[idx] = chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        if (! chip) {
                snd_printk(KERN_ERR "cannot allocate chip\n");
                return -ENOMEM;
@@ -1292,7 +1292,7 @@ static int __devinit snd_mixart_probe(struct pci_dev *pci,
 
        /*
         */
-       mgr = kcalloc(1, sizeof(*mgr), GFP_KERNEL);
+       mgr = kzalloc(sizeof(*mgr), GFP_KERNEL);
        if (! mgr) {
                pci_disable_device(pci);
                return -ENOMEM;
index 542b58e..b44d56c 100644 (file)
@@ -1389,7 +1389,7 @@ snd_nm256_create(snd_card_t *card, struct pci_dev *pci,
        if ((err = pci_enable_device(pci)) < 0)
                return err;
 
-       chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        if (chip == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index 3d43139..57c8ff5 100644 (file)
@@ -1250,7 +1250,7 @@ static int __devinit snd_sonicvibes_create(snd_card_t * card,
                 return -ENXIO;
         }
 
-       sonic = kcalloc(1, sizeof(*sonic), GFP_KERNEL);
+       sonic = kzalloc(sizeof(*sonic), GFP_KERNEL);
        if (sonic == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index f30d9d9..777da9a 100644 (file)
@@ -2960,7 +2960,7 @@ static int __devinit snd_trident_mixer(trident_t * trident, int pcm_spdif_device
                .read = snd_trident_codec_read,
        };
 
-       uctl = kcalloc(1, sizeof(*uctl), GFP_KERNEL);
+       uctl = kzalloc(sizeof(*uctl), GFP_KERNEL);
        if (!uctl)
                return -ENOMEM;
 
@@ -3546,7 +3546,7 @@ int __devinit snd_trident_create(snd_card_t * card,
                return -ENXIO;
        }
        
-       trident = kcalloc(1, sizeof(*trident), GFP_KERNEL);
+       trident = kzalloc(sizeof(*trident), GFP_KERNEL);
        if (trident == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
index cfd2c9c..a58f88a 100644 (file)
@@ -2058,7 +2058,7 @@ static int __devinit snd_via82xx_create(snd_card_t * card,
        if ((err = pci_enable_device(pci)) < 0)
                return err;
 
-       if ((chip = kcalloc(1, sizeof(*chip), GFP_KERNEL)) == NULL) {
+       if ((chip = kzalloc(sizeof(*chip), GFP_KERNEL)) == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
        }
index 5872d43..e36f538 100644 (file)
@@ -1083,7 +1083,7 @@ static int __devinit snd_via82xx_create(snd_card_t * card,
        if ((err = pci_enable_device(pci)) < 0)
                return err;
 
-       if ((chip = kcalloc(1, sizeof(*chip), GFP_KERNEL)) == NULL) {
+       if ((chip = kzalloc(sizeof(*chip), GFP_KERNEL)) == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;
        }
index 0548364..27fa523 100644 (file)
@@ -839,7 +839,7 @@ static int snd_ymfpci_playback_open_1(snd_pcm_substream_t * substream)
        snd_pcm_runtime_t *runtime = substream->runtime;
        ymfpci_pcm_t *ypcm;
 
-       ypcm = kcalloc(1, sizeof(*ypcm), GFP_KERNEL);
+       ypcm = kzalloc(sizeof(*ypcm), GFP_KERNEL);
        if (ypcm == NULL)
                return -ENOMEM;
        ypcm->chip = chip;
@@ -957,7 +957,7 @@ static int snd_ymfpci_capture_open(snd_pcm_substream_t * substream,
        snd_pcm_runtime_t *runtime = substream->runtime;
        ymfpci_pcm_t *ypcm;
 
-       ypcm = kcalloc(1, sizeof(*ypcm), GFP_KERNEL);
+       ypcm = kzalloc(sizeof(*ypcm), GFP_KERNEL);
        if (ypcm == NULL)
                return -ENOMEM;
        ypcm->chip = chip;
@@ -2270,7 +2270,7 @@ int __devinit snd_ymfpci_create(snd_card_t * card,
        if ((err = pci_enable_device(pci)) < 0)
                return err;
 
-       chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
+       chip = kzalloc(sizeof(*chip), GFP_KERNEL);
        if (chip == NULL) {
                pci_disable_device(pci);
                return -ENOMEM;