[PATCH 03/10] mtd: rawnand: qcom: Handle unsupported opcode in qcom_op_cmd_mapping()

[Miquel Raynal]

On Sat, 2023-08-05 at 17:41:39 UTC, Manivannan Sadhasivam wrote:
> Handle the scenario where the caller has passed an unsupported opcode to
> qcom_op_cmd_mapping(). In that case, log the error and return the
> -EOPNOTSUPP errono. Also, let's propagate this error code all the way up.
> 
> This also fixes the following smatch warning:
> 
> drivers/mtd/nand/raw/qcom_nandc.c:2941 qcom_op_cmd_mapping() error: uninitialized symbol 'ret'.
> 
> Reported-by: kernel test robot <lkp at intel.com>
> Reported-by: Dan Carpenter <dan.carpenter at linaro.org>
> Closes: https://lore.kernel.org/r/202308032022.SnXkKyFs-lkp@intel.com/
> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam at linaro.org>

Applied to https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next, thanks.

Miquel