media: venus: hfi: Correct session init return error

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The hfi_session_init can be called many times and it returns
EINVAL when the session was already initialized. This error code
(EINVAL) is confusing for the callers. Change hfi_session_init to
return EALREADY error code when the session has been already
initialized.

Tested-by: Fritz Koenig <frkoenig@chromium.org>
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

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Stanimir Varbanov 2020-12-04 11:01:39 +01:00 • committed by Mauro Carvalho Chehab

parent 7f339fdc37

commit e922a33e02

3 changed files with 3 additions and 3 deletions

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2

drivers/media/platform/qcom/venus/hfi.c

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2

drivers/media/platform/qcom/venus/vdec.c

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2

drivers/media/platform/qcom/venus/venc.c

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