drm/nouveau/devinit/nv04: mark expected switch fall-throughs

In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 143119
Addresses-Coverity-ID: 143120
Addresses-Coverity-ID: 143121
Addresses-Coverity-ID: 143122
Addresses-Coverity-ID: 143123
Addresses-Coverity-ID: 143124
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv04.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv04.c
index 158977f8a6e6..c3dae05348eb 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv04.c
@@ -119,11 +119,11 @@ powerctrl_1_shift(int chip_version, int reg)
 
         switch (reg) {
         case 0x680520:
-                shift += 4;
+                shift += 4; /* fall through */
         case 0x680508:
-                shift += 4;
+                shift += 4; /* fall through */
         case 0x680504:
-                shift += 4;
+                shift += 4; /* fall through */
         case 0x680500:
                 shift += 4;
         }
@@ -245,11 +245,11 @@ setPLL_double_highregs(struct nvkm_devinit *init, u32 reg1,
 
                 switch (reg1) {
                 case 0x680504:
-                        shift_c040 += 2;
+                        shift_c040 += 2; /* fall through */
                 case 0x680500:
-                        shift_c040 += 2;
+                        shift_c040 += 2; /* fall through */
                 case 0x680520:
-                        shift_c040 += 2;
+                        shift_c040 += 2; /* fall through */
                 case 0x680508:
                         shift_c040 += 2;
                 }