Re: [PATCH] drivers: scsi: 3w-xxxx: Add error handling for initialization failure in `tw_probe`

[Martin K. Petersen]

Yuchen,

> Smatch complains that:
> tw_probe() warn: missing error code 'retval'
>
> This patch adds error checking to `tw_probe` function to handle 
> initialization failure. If `tw_reset_sequence` function returns a 
> non-zero value, the function will return an `-EINVAL` error code 
> to indicate the initialization failure.
>
> Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
> Signed-off-by: Yuchen Yang <u202114568@xxxxxxxxxxx>
> Reviewed-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> 

Applied to 6.5/scsi-staging, thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering