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Subject[PATCH] auxdisplay: img-ascii-lcd: convert to devm_platform_ioremap_resource
Date
Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
---
drivers/auxdisplay/img-ascii-lcd.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/auxdisplay/img-ascii-lcd.c b/drivers/auxdisplay/img-ascii-lcd.c
index efb928e25aef..1cce409ce5ca 100644
--- a/drivers/auxdisplay/img-ascii-lcd.c
+++ b/drivers/auxdisplay/img-ascii-lcd.c
@@ -356,7 +356,6 @@ static int img_ascii_lcd_probe(struct platform_device *pdev)
const struct of_device_id *match;
const struct img_ascii_lcd_config *cfg;
struct img_ascii_lcd_ctx *ctx;
- struct resource *res;
int err;

match = of_match_device(img_ascii_lcd_matches, &pdev->dev);
@@ -378,8 +377,7 @@ static int img_ascii_lcd_probe(struct platform_device *pdev)
&ctx->offset))
return -EINVAL;
} else {
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- ctx->base = devm_ioremap_resource(&pdev->dev, res);
+ ctx->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(ctx->base))
return PTR_ERR(ctx->base);
}
--
2.17.1
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