vcsm: Fix indentation of switch/case statement.

Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>

diff --git a/drivers/char/broadcom/vc_sm/vmcs_sm.c b/drivers/char/broadcom/vc_sm/vmcs_sm.c
index 4680d8a9f5acb99a4c4a400ac589c57f8061a615..ac49776a74b7b3aeebf8a35980d871708311690e 100644 (file)
--- a/drivers/char/broadcom/vc_sm/vmcs_sm.c
+++ b/drivers/char/broadcom/vc_sm/vmcs_sm.c
@@ -2940,33 +2940,34 @@ static long vc_sm_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
                        }
                        for (i=0; i<sizeof ioparam.s/sizeof *ioparam.s; i++) {
                                switch (ioparam.s[i].cmd) {
-                                       default: case 0: break; /* NOOP */
-                                       case 1: /* L1/L2 invalidate virtual range */
-                                       case 2: /* L1/L2 clean physical range */
-                                       case 3: /* L1/L2 clean+invalidate all */
-                                       {
-                                               /* Locate resource from GUID. */
-                                               resource =
-                                                   vmcs_sm_acquire_resource(file_data, ioparam.s[i].handle);
-
-                                               if ((resource != NULL) && resource->res_cached) {
-                                                       unsigned long base = ioparam.s[i].addr & ~(PAGE_SIZE-1);
-                                                       unsigned long end = (ioparam.s[i].addr + ioparam.s[i].size + PAGE_SIZE-1) & ~(PAGE_SIZE-1);
-
-                                                       resource->res_stats[ioparam.s[i].cmd == 1 ? INVALID:FLUSH]++;
-
-                                                       /* L1/L2 cache flush */
-                                                       down_read(&current->mm->mmap_sem);
-                                                       vcsm_vma_cache_clean_page_range(base, end);
-                                                       up_read(&current->mm->mmap_sem);
-                                               } else if (resource == NULL) {
-                                                       ret = -EINVAL;
-                                                       goto out;
-                                               }
-
-                                               if (resource)
-                                                       vmcs_sm_release_resource(resource, 0);
+                               default:
+                               case 0:
+                                       break; /* NOOP */
+                               case 1: /* L1/L2 invalidate virtual range */
+                               case 2: /* L1/L2 clean physical range */
+                               case 3: /* L1/L2 clean+invalidate all */
+                                       /* Locate resource from GUID. */
+                                       resource =
+                                           vmcs_sm_acquire_resource(file_data, ioparam.s[i].handle);
+
+                                       if ((resource != NULL) && resource->res_cached) {
+                                               unsigned long base = ioparam.s[i].addr & ~(PAGE_SIZE-1);
+                                               unsigned long end = (ioparam.s[i].addr + ioparam.s[i].size + PAGE_SIZE-1) & ~(PAGE_SIZE-1);
+
+                                               resource->res_stats[ioparam.s[i].cmd == 1 ? INVALID:FLUSH]++;
+
+                                               /* L1/L2 cache flush */
+                                               down_read(&current->mm->mmap_sem);
+                                               vcsm_vma_cache_clean_page_range(base, end);
+                                               up_read(&current->mm->mmap_sem);
+                                       } else if (resource == NULL) {
+                                               ret = -EINVAL;
+                                               goto out;
                                        }
+
+                                       if (resource)
+                                               vmcs_sm_release_resource(resource, 0);
+
                                        break;
                                }
                        }