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: Yannick Fertre <yannick.fertre@xxxxxxxxxxx>
Cc: Raphael Gallais-Pou <raphael.gallais-pou@xxxxxxxxxxx>
Cc: Philippe Cornu <philippe.cornu@xxxxxxxxxxx>
Signed-off-by: Anusha Srivatsa <asrivats@xxxxxxxxxx>
---
drivers/gpu/drm/stm/ltdc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/stm/ltdc.c b/drivers/gpu/drm/stm/ltdc.c
index 54a73753eff98902012c6012914fa8c6482affbd..ba315c66a04d72758b9d3cfcd842432877f66d3a 100644
--- a/drivers/gpu/drm/stm/ltdc.c
+++ b/drivers/gpu/drm/stm/ltdc.c
@@ -1900,7 +1900,6 @@ int ltdc_load(struct drm_device *ddev)
struct drm_panel *panel;
struct drm_crtc *crtc;
struct reset_control *rstc;
- struct resource *res;
int irq, i, nb_endpoints;
int ret = -ENODEV;
@@ -1966,8 +1965,7 @@ int ltdc_load(struct drm_device *ddev)
reset_control_deassert(rstc);
}
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- ldev->regs = devm_ioremap_resource(dev, res);
+ ldev->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(ldev->regs)) {
DRM_ERROR("Unable to get ltdc registers\n");
ret = PTR_ERR(ldev->regs);
--
2.47.0
