[PATCH] drm/rockchip: defined struct vop_driver_dt_match[] under CONFIG_OF
From: Souptick Joarder <hidden>
Date: 2021-06-02 09:13:48
Also in:
dri-devel, linux-rockchip, lkml
Subsystem:
arm/rockchip soc support, drm drivers, drm drivers and misc gpu patches, drm drivers for rockchip, the rest · Maintainers:
Heiko Stuebner, David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Sandy Huang, Andy Yan, Linus Torvalds
kernel test robot throws warning when CONFIG_OF not set.
quoted
drivers/gpu/drm/rockchip/rockchip_vop_reg.c:1038:34:
warning: unused variable 'vop_driver_dt_match' [-Wunused-const-variable]
static const struct of_device_id vop_driver_dt_match[] = {
Fixed it by defining vop_driver_dt_match[] under CONFIG_OF.
Reported-by: kernel test robot <redacted>
Signed-off-by: Souptick Joarder <redacted>
---
drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/rockchip/rockchip_vop_reg.c b/drivers/gpu/drm/rockchip/rockchip_vop_reg.c
index ca7cc82125cb..2cdf889ca361 100644
--- a/drivers/gpu/drm/rockchip/rockchip_vop_reg.c
+++ b/drivers/gpu/drm/rockchip/rockchip_vop_reg.c@@ -1069,6 +1069,7 @@ static const struct vop_data rk3328_vop = { .win_size = ARRAY_SIZE(rk3328_vop_win_data), }; +#ifdef CONFIG_OF static const struct of_device_id vop_driver_dt_match[] = { { .compatible = "rockchip,rk3036-vop", .data = &rk3036_vop },
@@ -1099,6 +1100,7 @@ static const struct of_device_id vop_driver_dt_match[] = { {}, }; MODULE_DEVICE_TABLE(of, vop_driver_dt_match); +#endif static int vop_probe(struct platform_device *pdev) {
--
2.25.1
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