Avoid pointer type value compared with 0 to make code clear. ./drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_factory.c:31:12-13: WARNING comparing pointer to 0. Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx> Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=9458 Signed-off-by: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx> --- .../amd/display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_factory.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_factory.c b/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_factory.c index a34506a78c50..e0b9ece7901d 100644 --- a/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_factory.c +++ b/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_factory.c @@ -28,7 +28,7 @@ bool dml2_pmo_create(enum dml2_project_id project_id, struct dml2_pmo_instance * { bool result = false; - if (out == 0) + if (!out) return false; memset(out, 0, sizeof(struct dml2_pmo_instance)); -- 2.20.1.7.g153144c
