sound: pss - don't use the deprecated function check_region
Wang Shaoyan [Mon, 8 Aug 2011 11:10:26 +0000 (19:10 +0800)]
  sound/oss/pss.c: In function 'configure_nonsound_components':
  sound/oss/pss.c:676: warning: 'check_region' is deprecated (declared at include/linux/ioport.h:201)

Signed-off-by: Wang Shaoyan <wangshaoyan.pt@taobao.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

sound/oss/pss.c

index 9b800ce..2fc0624 100644 (file)
@@ -673,7 +673,8 @@ static void configure_nonsound_components(void)
 
        if (pss_cdrom_port == -1) {     /* If cdrom port enablation wasn't requested */
                printk(KERN_INFO "PSS: CDROM port not enabled.\n");
-       } else if (check_region(pss_cdrom_port, 2)) {
+       } else if (!request_region(pss_cdrom_port, 2, "PSS CDROM")) {
+               pss_cdrom_port = -1;
                printk(KERN_ERR "PSS: CDROM I/O port conflict.\n");
        } else {
                set_io_base(devc, CONF_CDROM, pss_cdrom_port);
@@ -1232,7 +1233,8 @@ static void __exit cleanup_pss(void)
                if(pssmpu)
                        unload_pss_mpu(&cfg_mpu);
                unload_pss(&cfg);
-       }
+       } else if (pss_cdrom_port != -1)
+               release_region(pss_cdrom_port, 2);
 
        if(!pss_keep_settings)  /* Keep hardware settings if asked */
        {