On Thu 2020-11-26 19:11:42, Lad Prabhakar wrote:
> In the error path of rpcif_manual_xfer() the value of ret is overwritten
> by value returned by reset_control_reset() function and thus returning
> incorrect value to the caller.
> 
> This patch makes sure the correct value is returned to the caller of
> rpcif_manual_xfer() by dropping the overwrite of ret in error path.
> Also now we ignore the value returned by reset_control_reset() in the
> error path and instead print a error message when it fails.
> 
> Fixes: ca7d8b980b67f ("memory: add Renesas RPC-IF driver")
> Reported-by: Pavel Machek <pavel@denx.de>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> Cc: stable@vger.kernel.org
> Reviewed-by: Sergei Shtylyov <sergei.shtylyov@gmail.com>

Reviewed-by: Pavel Machek (CIP) <pavel@denx.de>

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