]> nv-tegra.nvidia Code Review - linux-3.10.git/blobdiff - drivers/usb/input/hid-core.c
Merge master.kernel.org:/pub/scm/linux/kernel/git/dtor/input
[linux-3.10.git] / drivers / usb / input / hid-core.c
index 2350e7a5ad70470e6183e4560bcc6d4847e34b85..b2cb2b35892e51eb57ebd80f7071f556831f5949 100644 (file)
@@ -789,12 +789,12 @@ static __inline__ int search(__s32 *array, __s32 value, unsigned n)
        return -1;
 }
 
-static void hid_process_event(struct hid_device *hid, struct hid_field *field, struct hid_usage *usage, __s32 value, struct pt_regs *regs)
+static void hid_process_event(struct hid_device *hid, struct hid_field *field, struct hid_usage *usage, __s32 value, int interrupt, struct pt_regs *regs)
 {
        hid_dump_input(usage, value);
        if (hid->claimed & HID_CLAIMED_INPUT)
                hidinput_hid_event(hid, field, usage, value, regs);
-       if (hid->claimed & HID_CLAIMED_HIDDEV)
+       if (hid->claimed & HID_CLAIMED_HIDDEV && interrupt)
                hiddev_hid_event(hid, field, usage, value, regs);
 }
 
@@ -804,7 +804,7 @@ static void hid_process_event(struct hid_device *hid, struct hid_field *field, s
  * reporting to the layer).
  */
 
-static void hid_input_field(struct hid_device *hid, struct hid_field *field, __u8 *data, struct pt_regs *regs)
+static void hid_input_field(struct hid_device *hid, struct hid_field *field, __u8 *data, int interrupt, struct pt_regs *regs)
 {
        unsigned n;
        unsigned count = field->report_count;
@@ -831,19 +831,19 @@ static void hid_input_field(struct hid_device *hid, struct hid_field *field, __u
        for (n = 0; n < count; n++) {
 
                if (HID_MAIN_ITEM_VARIABLE & field->flags) {
-                       hid_process_event(hid, field, &field->usage[n], value[n], regs);
+                       hid_process_event(hid, field, &field->usage[n], value[n], interrupt, regs);
                        continue;
                }
 
                if (field->value[n] >= min && field->value[n] <= max
                        && field->usage[field->value[n] - min].hid
                        && search(value, field->value[n], count))
-                               hid_process_event(hid, field, &field->usage[field->value[n] - min], 0, regs);
+                               hid_process_event(hid, field, &field->usage[field->value[n] - min], 0, interrupt, regs);
 
                if (value[n] >= min && value[n] <= max
                        && field->usage[value[n] - min].hid
                        && search(field->value, value[n], count))
-                               hid_process_event(hid, field, &field->usage[value[n] - min], 1, regs);
+                               hid_process_event(hid, field, &field->usage[value[n] - min], 1, interrupt, regs);
        }
 
        memcpy(field->value, value, count * sizeof(__s32));
@@ -851,7 +851,7 @@ exit:
        kfree(value);
 }
 
-static int hid_input_report(int type, struct urb *urb, struct pt_regs *regs)
+static int hid_input_report(int type, struct urb *urb, int interrupt, struct pt_regs *regs)
 {
        struct hid_device *hid = urb->context;
        struct hid_report_enum *report_enum = hid->report_enum + type;
@@ -899,7 +899,7 @@ static int hid_input_report(int type, struct urb *urb, struct pt_regs *regs)
                hiddev_report_event(hid, report);
 
        for (n = 0; n < report->maxfield; n++)
-               hid_input_field(hid, report->field[n], data, regs);
+               hid_input_field(hid, report->field[n], data, interrupt, regs);
 
        if (hid->claimed & HID_CLAIMED_INPUT)
                hidinput_report_event(hid, report);
@@ -918,7 +918,7 @@ static void hid_irq_in(struct urb *urb, struct pt_regs *regs)
 
        switch (urb->status) {
                case 0:                 /* success */
-                       hid_input_report(HID_INPUT_REPORT, urb, regs);
+                       hid_input_report(HID_INPUT_REPORT, urb, 1, regs);
                        break;
                case -ECONNRESET:       /* unlink */
                case -ENOENT:
@@ -1142,7 +1142,7 @@ static void hid_ctrl(struct urb *urb, struct pt_regs *regs)
        switch (urb->status) {
                case 0:                 /* success */
                        if (hid->ctrl[hid->ctrltail].dir == USB_DIR_IN)
-                               hid_input_report(hid->ctrl[hid->ctrltail].report->type, urb, regs);
+                               hid_input_report(hid->ctrl[hid->ctrltail].report->type, urb, 0, regs);
                case -ESHUTDOWN:        /* unplug */
                case -EILSEQ:           /* unplug timectrl on uhci */
                        unplug = 1;
@@ -1372,6 +1372,9 @@ void hid_init_reports(struct hid_device *hid)
 #define USB_VENDOR_ID_A4TECH           0x09da
 #define USB_DEVICE_ID_A4TECH_WCP32PU   0x0006
 
+#define USB_VENDOR_ID_AASHIMA          0x06D6
+#define USB_DEVICE_ID_AASHIMA_GAMEPAD  0x0025
+
 #define USB_VENDOR_ID_CYPRESS          0x04b4
 #define USB_DEVICE_ID_CYPRESS_MOUSE    0x0001
 #define USB_DEVICE_ID_CYPRESS_HIDCOM   0x5500
@@ -1548,6 +1551,7 @@ static struct hid_blacklist {
        { USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_WCP32PU, HID_QUIRK_2WHEEL_MOUSE_HACK_7 },
        { USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_MOUSE, HID_QUIRK_2WHEEL_MOUSE_HACK_5 },
 
+       { USB_VENDOR_ID_AASHIMA, USB_DEVICE_ID_AASHIMA_GAMEPAD, HID_QUIRK_BADPAD },
        { USB_VENDOR_ID_ALPS, USB_DEVICE_ID_IBM_GAMEPAD, HID_QUIRK_BADPAD },
        { USB_VENDOR_ID_CHIC, USB_DEVICE_ID_CHIC_GAMEPAD, HID_QUIRK_BADPAD },
        { USB_VENDOR_ID_HAPP, USB_DEVICE_ID_UGCI_DRIVING, HID_QUIRK_BADPAD | HID_QUIRK_MULTI_INPUT },