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| author | Ben Skeggs <bskeggs@redhat.com> | 2017-01-16 13:44:11 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2017-02-17 17:38:05 +1000 |
| commit | 9f1c4dbd3def9bc43601b89c94666e660f2f2646 (patch) | |
| tree | 4c66c844408751af2d9edc331709a9531c44ea21 /drivers/gpu/drm/nouveau/nvkm/subdev/devinit | |
| parent | 0879683280508ea3d474dcaf91b4658985824513 (diff) | |
| download | op-kernel-dev-9f1c4dbd3def9bc43601b89c94666e660f2f2646.zip op-kernel-dev-9f1c4dbd3def9bc43601b89c94666e660f2f2646.tar.gz | |
drm/nouveau/devinit/nv50: return error code if pll calculation fails
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/devinit')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv50.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv50.c index c714b09..59362f8 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv50.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv50.c @@ -50,7 +50,7 @@ nv50_devinit_pll_set(struct nvkm_devinit *init, u32 type, u32 freq) ret = nv04_pll_calc(subdev, &info, freq, &N1, &M1, &N2, &M2, &P); if (!ret) { nvkm_error(subdev, "failed pll calculation\n"); - return ret; + return -EINVAL; } switch (info.type) { |
