On 2021-11-24 5:20 a.m., Jiapeng Chong wrote:

Fix the following coccicheck warning:

./drivers/gpu/drm/amd/display/dc/dml/dsc/rc_calc_fpu.c:96:14-15: WARNING comparing pointer to 0.

Reported-by: Abaci Robot abaci@linux.alibaba.com Signed-off-by: Jiapeng Chong jiapeng.chong@linux.alibaba.com

---

drivers/gpu/drm/amd/display/dc/dml/dsc/rc_calc_fpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dml/dsc/rc_calc_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dsc/rc_calc_fpu.c index 122ba29..ec636d0 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dsc/rc_calc_fpu.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dsc/rc_calc_fpu.c @@ -93,7 +93,7 @@ static void get_qp_set(qp_set qps, enum colour_mode cm, enum bits_per_comp bpc, TABLE_CASE(420, 12, min); }

• if (table == 0)

• if (!table) return;

  index = (bpp - table[0].bpp) * 2;

Reviewed-by: Rodrigo Siqueira Rodrigo.Siqueira@amd.com

Applied to amd-staging-drm-next

Thanks