From: Jiapeng Chong Date: Mon, 1 Jul 2024 07:04:54 +0000 (+0800) Subject: drm/amd/display: Fix warning comparing pointer to 0 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=5380092f65b84cb843f363a145526047ef48d1fe;p=users%2Fjedix%2Flinux-maple.git drm/amd/display: Fix warning comparing pointer to 0 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 Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=9458 Signed-off-by: Jiapeng Chong Signed-off-by: Alex Deucher --- 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 a34506a78c50e..e0b9ece7901da 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));