Hi,
On 6/15/22 10:11, Dan Carpenter wrote:
> This should return PTR_ERR() instead of IS_ERR(). Also "dev->client"
> has been set to NULL by this point so it returns 0/success so preserve
> the error code earlier.
>
> Fixes: 662f24826f95 ("platform/mellanox: Add support for new SN2201 system")
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Thank you for your patch, I've applied this patch to my review-hans
branch:
https://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git/log/?h=review-hans
Note it will show up in my review-hans branch once I've pushed my
local branch there, which might take a while.
Once I've run some tests on this branch the patches there will be
added to the platform-drivers-x86/for-next branch and eventually
will be included in the pdx86 pull-request to Linus for the next
merge-window.
Regards,
Hans
> ---
> drivers/platform/mellanox/nvsw-sn2201.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/platform/mellanox/nvsw-sn2201.c b/drivers/platform/mellanox/nvsw-sn2201.c
> index 0bcdc7c75007..217e22e81c1a 100644
> --- a/drivers/platform/mellanox/nvsw-sn2201.c
> +++ b/drivers/platform/mellanox/nvsw-sn2201.c
> @@ -890,6 +890,7 @@ nvsw_sn2201_create_static_devices(struct nvsw_sn2201 *nvsw_sn2201,
> int size)
> {
> struct mlxreg_hotplug_device *dev = devs;
> + int ret;
> int i;
>
> /* Create I2C static devices. */
> @@ -901,6 +902,7 @@ nvsw_sn2201_create_static_devices(struct nvsw_sn2201 *nvsw_sn2201,
> dev->nr, dev->brdinfo->addr);
>
> dev->adapter = NULL;
> + ret = PTR_ERR(dev->client);
> goto fail_create_static_devices;
> }
> }
> @@ -914,7 +916,7 @@ nvsw_sn2201_create_static_devices(struct nvsw_sn2201 *nvsw_sn2201,
> dev->client = NULL;
> dev->adapter = NULL;
> }
> - return IS_ERR(dev->client);
> + return ret;
> }
>
> static void nvsw_sn2201_destroy_static_devices(struct nvsw_sn2201 *nvsw_sn2201,
