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| author | Ben Skeggs <bskeggs@redhat.com> | 2015-11-09 02:21:27 +0300 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2016-01-11 04:17:40 +0300 |
| commit | f01c4e682c941ba70e0ebec44db754844a1b9b82 (patch) | |
| tree | 4b79c3e1b8afeaaae0143565a8ad0320fa9751dc /drivers/gpu/drm/nouveau/nouveau_abi16.c | |
| parent | 13db6d6ea7190a377af31246016af66803766588 (diff) | |
| download | linux-f01c4e682c941ba70e0ebec44db754844a1b9b82.tar.xz | |
drm/nouveau/nvif: modify nvif_unvers/nvif_unpack macros to be more obvious
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_abi16.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_abi16.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_abi16.c b/drivers/gpu/drm/nouveau/nouveau_abi16.c index 054ef97df411..50f52ffe5b0c 100644 --- a/drivers/gpu/drm/nouveau/nouveau_abi16.c +++ b/drivers/gpu/drm/nouveau/nouveau_abi16.c @@ -357,9 +357,9 @@ nouveau_abi16_usif(struct drm_file *file_priv, void *data, u32 size) } *args = data; struct nouveau_abi16_chan *chan; struct nouveau_abi16 *abi16; - int ret; + int ret = -ENOSYS; - if (nvif_unpack(args->v0, 0, 0, true)) { + if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) { switch (args->v0.type) { case NVIF_IOCTL_V0_NEW: case NVIF_IOCTL_V0_MTHD: |