[alsa-devel] [PATCH] ASoC: samsung: i2s: Prevent potential NULL platform data dereference

[Krzysztof Kozlowski]

On Thu, 14 Feb 2019 at 16:58, Sylwester Nawrocki <s.nawrocki at samsung.com> wrote:
>
> When np is NULL i2s_pdata could also be NULL but i2s_pdata is now being
> dereferenced without proper check. Fix this and shorten the error message
> so we don't exceed 80 characters limit.
>
> Reported-by: Dan Carpenter <dan.carpenter at oracle.com>
> Signed-off-by: Sylwester Nawrocki <s.nawrocki at samsung.com>
> ---
>  sound/soc/samsung/i2s.c | 27 +++++++++++++++------------
>  1 file changed, 15 insertions(+), 12 deletions(-)

Reviewed-by: Krzysztof Kozlowski <krzk at kernel.org>

Best regards,
Krzysztof