On Fri, 14 Aug 2015 12:18:01 +0200
Adrian Remonda <adrianremo...@gmail.com> wrote:
> This patch fixes the warning generated by sparse: "Using plain integer
> as NULL pointer" by replacing the pointer test against 0 with a logical test.
>
> Signed-off-by: Adrian Remonda <adrianremo...@gmail.com>
Acked-by: Christian Gromm <christian.gr...@microchip.com>
> ---
> drivers/staging/most/mostcore/core.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/staging/most/mostcore/core.c
> b/drivers/staging/most/mostcore/core.c
> index fa9c19b65a5c..7bb16db42893 100644
> --- a/drivers/staging/most/mostcore/core.c
> +++ b/drivers/staging/most/mostcore/core.c
> @@ -982,7 +982,7 @@ static ssize_t store_add_link(struct most_aim_obj
> *aim_obj,
> if (ret)
> return ret;
>
> - if (mdev_devnod == 0 || *mdev_devnod == 0) {
> + if (!mdev_devnod || *mdev_devnod == 0) {
> snprintf(devnod_buf, sizeof(devnod_buf), "%s-%s", mdev,
> mdev_ch);
> mdev_devnod = devnod_buf;
> }
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
