Checking if a modifier is supported by a plane is normal behavior. It is
normal that a plane may not support certain modifiers. Failing the check
doesn't justify an error message in the kernel log and may mislead
users.
Demote the error message to drm_dbg_kms to only print the message if the
respective debug messages are enabled. This is similar to the behavior
in rockchip_drm_vop.c.
Signed-off-by: Michael Tretter <m.tret...@pengutronix.de>
---
drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
index 583df4d22f7e..003c7c189132 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
@@ -469,8 +469,8 @@ static bool rockchip_vop2_mod_supported(struct drm_plane
*plane, u32 format,
return true;
if (!rockchip_afbc(plane, modifier)) {
- drm_err(vop2->drm, "Unsupported format modifier 0x%llx\n",
- modifier);
+ drm_dbg_kms(vop2->drm, "Unsupported format modifier 0x%llx\n",
+ modifier);
return false;
}
--
2.39.2
