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(parent: 88ddf1e) | patch
drm/nouveau/debugfs: Fix check of pm_runtime_get_sync failure
authorYueHaibing <yuehaibing@huawei.com>
Thu, 28 Feb 2019 12:24:59 +0000 (20:24 +0800)
committerBen Skeggs <bskeggs@redhat.com>
Thu, 21 Mar 2019 23:57:58 +0000 (09:57 +1000)
commit69954f72f61f92f445b291d89f134b52cf177a70
treedc1a0211ca4acd9aa518f0b061679da24cecb735tree | snapshot
parent88ddf1ef7cf0d84800b571131edc75e3301f89accommit | diff
drm/nouveau/debugfs: Fix check of pm_runtime_get_sync failure

pm_runtime_get_sync returns negative on failure.

Fixes: bdf3b0633ed6 ("drm/nouveau/debugfs: Wake up GPU before doing any reclocking")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nouveau_debugfs.c diff | blob | history
Linux Kernel Source Tree.