diff options
| author |   Cai Huoqing <caihuoqing@baidu.com> | 2021-08-31 21:57:39 +0800 |
|---|---|---|
| committer |   Maxime Ripard <maxime@cerno.tech> | 2021-09-01 11:43:29 +0200 |
| commit | f5df171f93d31348fa133368edf77aa8a0314467 (patch) | |
| tree | 6bd3d5cd887daf2e4bc8e65cc36be1f4edd89d7f /drivers/gpu/drm/sun4i/sun4i_frontend.c | |
| parent | drm/vc4: Make use of the helper function devm_platform_ioremap_resource() (diff) | |
| download | linux-f5df171f93d31348fa133368edf77aa8a0314467.tar.xz linux-f5df171f93d31348fa133368edf77aa8a0314467.zip | |
drm/sun4i: Make use of the helper function devm_platform_ioremap_resource()
Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately
Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20210831135740.4826-1-caihuoqing@baidu.com
Diffstat (limited to 'drivers/gpu/drm/sun4i/sun4i_frontend.c')
| -rw-r--r-- | drivers/gpu/drm/sun4i/sun4i_frontend.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/sun4i/sun4i_frontend.c b/drivers/gpu/drm/sun4i/sun4i_frontend.c index edb60ae0a9b7..56ae38389db0 100644 --- a/drivers/gpu/drm/sun4i/sun4i_frontend.c +++ b/drivers/gpu/drm/sun4i/sun4i_frontend.c @@ -561,7 +561,6 @@ static int sun4i_frontend_bind(struct device *dev, struct device *master, struct sun4i_frontend *frontend; struct drm_device *drm = data; struct sun4i_drv *drv = drm->dev_private; - struct resource *res; void __iomem *regs; frontend = devm_kzalloc(dev, sizeof(*frontend), GFP_KERNEL); @@ -576,8 +575,7 @@ static int sun4i_frontend_bind(struct device *dev, struct device *master, if (!frontend->data) return -ENODEV; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - regs = devm_ioremap_resource(dev, res); + regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(regs)) return PTR_ERR(regs); |