HID: indent switches/cases

Bring switch and cases into coding style and save thus some
indentation to make the code tighter.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

1 files changed, 52 insertions, 51 deletions

diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c
index 972680820730..78553b457a2b 100644
--- a/drivers/hid/usbhid/hid-core.c
+++ b/drivers/hid/usbhid/hid-core.c
@@ -197,31 +197,31 @@ static void hid_irq_in(struct urb *urb)
         int                     status;
 
         switch (urb->status) {
-                case 0:                 /* success */
-                        usbhid->retry_delay = 0;
-                        hid_input_report(urb->context, HID_INPUT_REPORT,
-                                         urb->transfer_buffer,
-                                         urb->actual_length, 1);
-                        break;
-                case -EPIPE:            /* stall */
-                        clear_bit(HID_IN_RUNNING, &usbhid->iofl);
-                        set_bit(HID_CLEAR_HALT, &usbhid->iofl);
-                        schedule_work(&usbhid->reset_work);
-                        return;
-                case -ECONNRESET:       /* unlink */
-                case -ENOENT:
-                case -ESHUTDOWN:        /* unplug */
-                        clear_bit(HID_IN_RUNNING, &usbhid->iofl);
-                        return;
-                case -EILSEQ:           /* protocol error or unplug */
-                case -EPROTO:           /* protocol error or unplug */
-                case -ETIME:            /* protocol error or unplug */
-                case -ETIMEDOUT:        /* Should never happen, but... */
-                        clear_bit(HID_IN_RUNNING, &usbhid->iofl);
-                        hid_io_error(hid);
-                        return;
-                default:                /* error */
-                        warn("input irq status %d received", urb->status);
+        case 0:                 /* success */
+                usbhid->retry_delay = 0;
+                hid_input_report(urb->context, HID_INPUT_REPORT,
+                                 urb->transfer_buffer,
+                                 urb->actual_length, 1);
+                break;
+        case -EPIPE:            /* stall */
+                clear_bit(HID_IN_RUNNING, &usbhid->iofl);
+                set_bit(HID_CLEAR_HALT, &usbhid->iofl);
+                schedule_work(&usbhid->reset_work);
+                return;
+        case -ECONNRESET:       /* unlink */
+        case -ENOENT:
+        case -ESHUTDOWN:        /* unplug */
+                clear_bit(HID_IN_RUNNING, &usbhid->iofl);
+                return;
+        case -EILSEQ:           /* protocol error or unplug */
+        case -EPROTO:           /* protocol error or unplug */
+        case -ETIME:            /* protocol error or unplug */
+        case -ETIMEDOUT:        /* Should never happen, but... */
+                clear_bit(HID_IN_RUNNING, &usbhid->iofl);
+                hid_io_error(hid);
+                return;
+        default:                /* error */
+                warn("input irq status %d received", urb->status);
         }
 
         status = usb_submit_urb(urb, GFP_ATOMIC);
@@ -319,17 +319,17 @@ static void hid_irq_out(struct urb *urb)
         int unplug = 0;
 
         switch (urb->status) {
-                case 0:                 /* success */
-                        break;
-                case -ESHUTDOWN:        /* unplug */
-                        unplug = 1;
-                case -EILSEQ:           /* protocol error or unplug */
-                case -EPROTO:           /* protocol error or unplug */
-                case -ECONNRESET:       /* unlink */
-                case -ENOENT:
-                        break;
-                default:                /* error */
-                        warn("output irq status %d received", urb->status);
+        case 0:                 /* success */
+                break;
+        case -ESHUTDOWN:        /* unplug */
+                unplug = 1;
+        case -EILSEQ:           /* protocol error or unplug */
+        case -EPROTO:           /* protocol error or unplug */
+        case -ECONNRESET:       /* unlink */
+        case -ENOENT:
+                break;
+        default:                /* error */
+                warn("output irq status %d received", urb->status);
         }
 
         spin_lock_irqsave(&usbhid->outlock, flags);
@@ -367,21 +367,22 @@ static void hid_ctrl(struct urb *urb)
         spin_lock_irqsave(&usbhid->ctrllock, flags);
 
         switch (urb->status) {
-                case 0:                 /* success */
-                        if (usbhid->ctrl[usbhid->ctrltail].dir == USB_DIR_IN)
-                                hid_input_report(urb->context, usbhid->ctrl[usbhid->ctrltail].report->type,
-                                                urb->transfer_buffer, urb->actual_length, 0);
-                        break;
-                case -ESHUTDOWN:        /* unplug */
-                        unplug = 1;
-                case -EILSEQ:           /* protocol error or unplug */
-                case -EPROTO:           /* protocol error or unplug */
-                case -ECONNRESET:       /* unlink */
-                case -ENOENT:
-                case -EPIPE:            /* report not available */
-                        break;
-                default:                /* error */
-                        warn("ctrl urb status %d received", urb->status);
+        case 0:                 /* success */
+                if (usbhid->ctrl[usbhid->ctrltail].dir == USB_DIR_IN)
+                        hid_input_report(urb->context,
+                                usbhid->ctrl[usbhid->ctrltail].report->type,
+                                urb->transfer_buffer, urb->actual_length, 0);
+                break;
+        case -ESHUTDOWN:        /* unplug */
+                unplug = 1;
+        case -EILSEQ:           /* protocol error or unplug */
+        case -EPROTO:           /* protocol error or unplug */
+        case -ECONNRESET:       /* unlink */
+        case -ENOENT:
+        case -EPIPE:            /* report not available */
+                break;
+        default:                /* error */
+                warn("ctrl urb status %d received", urb->status);
         }
 
         if (unplug)