diff mbox series

drm/tegra: Make use of the helper function devm_platform_ioremap_resource()

Message ID 20220421084542.2615381-1-lv.ruyi@zte.com.cn (mailing list archive)
State New, archived
Headers show
Series drm/tegra: Make use of the helper function devm_platform_ioremap_resource() | expand

Commit Message

CGEL April 21, 2022, 8:45 a.m. UTC 
From: Lv Ruyi <lv.ruyi@zte.com.cn>

Use the devm_platform_ioremap_resource() helper instead of calling
platform_get_resource() and devm_ioremap_resource() separately.Make the
code simpler without functional changes.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Lv Ruyi <lv.ruyi@zte.com.cn>
---
 drivers/gpu/drm/tegra/vic.c | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/tegra/vic.c b/drivers/gpu/drm/tegra/vic.c
index 1e342fa3d27b..daba4f6cc328 100644
--- a/drivers/gpu/drm/tegra/vic.c
+++ b/drivers/gpu/drm/tegra/vic.c
@@ -409,7 +409,6 @@  static int vic_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct host1x_syncpt **syncpts;
-	struct resource *regs;
 	struct vic *vic;
 	int err;
 
@@ -430,13 +429,7 @@  static int vic_probe(struct platform_device *pdev)
 	if (!syncpts)
 		return -ENOMEM;
 
-	regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!regs) {
-		dev_err(&pdev->dev, "failed to get registers\n");
-		return -ENXIO;
-	}
-
-	vic->regs = devm_ioremap_resource(dev, regs);
+	vic->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(vic->regs))
 		return PTR_ERR(vic->regs);