[ Upstream commit 51b74c09ac8c5862007fc2bf0d465529d06dd446 ]
'pd' can be NULL, and in that case it shouldn't be passed to
PTR_ERR. Fixes a smatch warning:
drivers/media/platform/qcom/venus/pm_helpers.c:873 vcodec_domains_get() warn: passing zero to 'PTR_ERR'
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
baa9f09c8f