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Subject[PATCH] drm/amd/display: use NULL instead of using plain integer as pointer
Date
This fixes the following sparse warnings:
drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dsc/rc_calc_fpu.c:71:40: warning: Using
plain integer as NULL pointer

Signed-off-by: Haowen Bai <baihaowen@meizu.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 ec636d0..ef75eb7 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
@@ -68,7 +68,7 @@ static void get_qp_set(qp_set qps, enum colour_mode cm, enum bits_per_comp bpc,
int sel = table_hash(mode, bpc, max_min);
int table_size = 0;
int index;
- const struct qp_entry *table = 0L;
+ const struct qp_entry *table = NULL;

// alias enum
enum { min = DAL_MM_MIN, max = DAL_MM_MAX };
--
2.7.4
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