accel/qaic: Validate user data before grabbing any lock

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Validating user data does not need to be protected by any lock and it is
safe to move it out of critical region.

Fixes: ff13be8303 ("accel/qaic: Add datapath")
Fixes: 129776ac2e ("accel/qaic: Add control path")
Signed-off-by: Pranjal Ramajor Asha Kanojiya <quic_pkanojiy@quicinc.com>
Reviewed-by: Carl Vanderlip <quic_carlv@quicinc.com>
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Signed-off-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230517193540.14323-2-quic_jhugo@quicinc.com

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Pranjal Ramajor Asha Kanojiya 2023-05-17 13:35:36 -06:00 • committed by Jeffrey Hugo

parent 0e163e54c3

commit d3b277b7aa

2 changed files with 27 additions and 46 deletions

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12

drivers/accel/qaic/qaic_control.c

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61

drivers/accel/qaic/qaic_data.c

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