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drm/msm/dpu: fix comparing pointer to 0 in dpu_encoder_phys_cmd.c 

Fixes coccicheck warning:

drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c:414:52-53: WARNING comparing pointer to 0
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c:443:56-57: WARNING comparing pointer to 0

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zheng Bin <zhengbin13@huawei.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
This commit is contained in:
Zheng Bin 2020-01-23 11:40:40 +08:00 committed by Rob Clark
parent acc978d7dc
commit 327903242a
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
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@ -411,7 +411,7 @@ static void _dpu_encoder_phys_cmd_pingpong_config(
to_dpu_encoder_phys_cmd(phys_enc);
if (!phys_enc->hw_pp || !phys_enc->hw_ctl->ops.setup_intf_cfg) {
DPU_ERROR("invalid arg(s), enc %d\n", phys_enc != 0);
DPU_ERROR("invalid arg(s), enc %d\n", phys_enc != NULL);
return;
}
@ -440,7 +440,7 @@ static void dpu_encoder_phys_cmd_enable_helper(
u32 flush_mask = 0;
if (!phys_enc->hw_pp) {
DPU_ERROR("invalid arg(s), encoder %d\n", phys_enc != 0);
DPU_ERROR("invalid arg(s), encoder %d\n", phys_enc != NULL);
return;
}