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| author | Wang Xiaojun <wangxiaojun11@huawei.com> | 2020-09-17 09:29:58 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2020-11-10 15:34:16 +0300 |
| commit | 3945ac0ea8ca213e09e6d62c0ce14f3b3941ad2c (patch) | |
| tree | d078b08489efc086ca52d180730ac2bcc9e64cf4 /drivers/gpu/drm/tidss/tidss_dispc.c | |
| parent | ae36fcccfaf5f3666beb3cf30aea9127b926ab64 (diff) | |
| download | linux-3945ac0ea8ca213e09e6d62c0ce14f3b3941ad2c.tar.xz | |
drm/tidss: use devm_platform_ioremap_resource_byname
Use the devm_platform_ioremap_resource_byname() helper instead of
calling platform_get_resource_byname() and devm_ioremap_resource()
separately.
Signed-off-by: Wang Xiaojun <wangxiaojun11@huawei.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200917062958.2183496-1-wangxiaojun11@huawei.com
Diffstat (limited to 'drivers/gpu/drm/tidss/tidss_dispc.c')
| -rw-r--r-- | drivers/gpu/drm/tidss/tidss_dispc.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/gpu/drm/tidss/tidss_dispc.c b/drivers/gpu/drm/tidss/tidss_dispc.c index b669168ae7cb..60b92df615aa 100644 --- a/drivers/gpu/drm/tidss/tidss_dispc.c +++ b/drivers/gpu/drm/tidss/tidss_dispc.c @@ -2608,16 +2608,9 @@ void dispc_remove(struct tidss_device *tidss) static int dispc_iomap_resource(struct platform_device *pdev, const char *name, void __iomem **base) { - struct resource *res; void __iomem *b; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, name); - if (!res) { - dev_err(&pdev->dev, "cannot get mem resource '%s'\n", name); - return -EINVAL; - } - - b = devm_ioremap_resource(&pdev->dev, res); + b = devm_platform_ioremap_resource_byname(pdev, name); if (IS_ERR(b)) { dev_err(&pdev->dev, "cannot ioremap resource '%s'\n", name); return PTR_ERR(b); |