Hi,
On 6/25/21 3:01 PM, Dan Carpenter wrote:
> This function returns negative error codes, zero (to indicate that
> everything has been completed successfully) and one (to indicate that
> more resources need to be handled still).
>
> This code prints an uninitialized error message when the function
> returns one which potentially leads to an Oops.
>
> Fixes: 5de691bffe57 ("platform/x86: Add intel_skl_int3472 driver")
> 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
> ---
> .../platform/x86/intel/int3472/intel_skl_int3472_discrete.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/platform/x86/intel/int3472/intel_skl_int3472_discrete.c b/drivers/platform/x86/intel/int3472/intel_skl_int3472_discrete.c
> index 17c6fe830765..9fe0a2527e1c 100644
> --- a/drivers/platform/x86/intel/int3472/intel_skl_int3472_discrete.c
> +++ b/drivers/platform/x86/intel/int3472/intel_skl_int3472_discrete.c
> @@ -286,10 +286,10 @@ static int skl_int3472_handle_gpio_resources(struct acpi_resource *ares,
> int3472->ngpios++;
> ACPI_FREE(obj);
>
> - if (ret)
> + if (ret < 0)
> return dev_err_probe(int3472->dev, ret, err_msg);
>
> - return 0;
> + return ret;
> }
>
> static int skl_int3472_parse_crs(struct int3472_discrete_device *int3472)
>
