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drm/mxsfb: move to devm_platform_ioremap_resource() usage

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Replace platform_get_resource + devm_ioremap_resource
with just devm_platform_ioremap_resource()

Used Coccinelle to do this change. SmPl patch:
@rule_1@
identifier res;
expression ioremap_res;
identifier pdev;
@@
-struct resource *res;
...
-res = platform_get_resource(pdev,...);
-ioremap_res = devm_ioremap_resource(...);
+ioremap_res = devm_platform_ioremap_resource(pdev,0);

Cc: Marek Vasut <marex@denx.de>
Cc: Stefan Agner <stefan@agner.ch>
Reviewed-by: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://patchwork.freedesktop.org/patch/640852/?series=144073&rev=5
This commit is contained in:
Anusha Srivatsa 2025-03-04 16:05:33 -05:00 committed by Anusha Srivatsa
parent 9da894756e
commit 46babeac0e
2 changed files with 2 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/mxsfb/lcdif_drv.c
View File

@ -134,7 +134,6 @@ static int lcdif_load(struct drm_device *drm)
{
struct platform_device *pdev = to_platform_device(drm->dev);
struct lcdif_drm_private *lcdif;
struct resource *res;
int ret;
lcdif = devm_kzalloc(&pdev->dev, sizeof(*lcdif), GFP_KERNEL);
@ -144,8 +143,7 @@ static int lcdif_load(struct drm_device *drm)
lcdif->drm = drm;
drm->dev_private = lcdif;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
lcdif->base = devm_ioremap_resource(drm->dev, res);
lcdif->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(lcdif->base))
return PTR_ERR(lcdif->base);

4
drivers/gpu/drm/mxsfb/mxsfb_drv.c
View File

@ -215,7 +215,6 @@ static int mxsfb_load(struct drm_device *drm,
{
struct platform_device *pdev = to_platform_device(drm->dev);
struct mxsfb_drm_private *mxsfb;
struct resource *res;
int ret;
mxsfb = devm_kzalloc(&pdev->dev, sizeof(*mxsfb), GFP_KERNEL);
@ -226,8 +225,7 @@ static int mxsfb_load(struct drm_device *drm,
drm->dev_private = mxsfb;
mxsfb->devdata = devdata;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
mxsfb->base = devm_ioremap_resource(drm->dev, res);
mxsfb->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(mxsfb->base))
return PTR_ERR(mxsfb->base);