diff options
| author |   Ben Skeggs <bskeggs@redhat.com> | 2018-06-15 08:02:33 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2018-07-16 18:06:29 +1000 |
| commit | 7a26c92367a7195277bf663eca69c55b863b4d7b (patch) | |
| tree | 5069fc9ccb874e952984b763d934a6ffe464f3e5 /drivers/gpu/drm/nouveau/nvkm | |
| parent | drm/nouveau/core: ERR_PTR vs NULL bug in nvkm_engine_info() (diff) | |
| download | linux-dev-7a26c92367a7195277bf663eca69c55b863b4d7b.tar.xz linux-dev-7a26c92367a7195277bf663eca69c55b863b4d7b.zip | |
drm/nouveau/disp/nv50-gp10x: fix coverity warning
Change values to u32, there's no need for them to be 64-bit.
Reported-by: Colin Ian King <colin.king@canonical.com>
Suggested-by: Ilia Mirkin <imirkin@alum.mit.edu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/disp/changf119.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/changf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/changf119.c index 29e6dd58ac48..525f95d06429 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/changf119.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/changf119.c @@ -52,7 +52,7 @@ void gf119_disp_chan_intr(struct nv50_disp_chan *chan, bool en) { struct nvkm_device *device = chan->disp->base.engine.subdev.device; - const u64 mask = 0x00000001 << chan->chid.user; + const u32 mask = 0x00000001 << chan->chid.user; if (!en) { nvkm_mask(device, 0x610090, mask, 0x00000000); nvkm_mask(device, 0x6100a0, mask, 0x00000000); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.c index 57719f675eec..bcf32d92ee5a 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.c @@ -166,8 +166,8 @@ void nv50_disp_chan_intr(struct nv50_disp_chan *chan, bool en) { struct nvkm_device *device = chan->disp->base.engine.subdev.device; - const u64 mask = 0x00010001 << chan->chid.user; - const u64 data = en ? 0x00010000 : 0x00000000; + const u32 mask = 0x00010001 << chan->chid.user; + const u32 data = en ? 0x00010000 << chan->chid.user : 0x00000000; nvkm_mask(device, 0x610028, mask, data); } |