[PATCH V2] video: pxa3xx-gcu: use devm_ioremap_resource()
flat view
STALE4542d
From: Jingoo Han <hidden>
Date: 2014-04-08 04:53:10
Subsystem:
framebuffer layer, the rest · Maintainers:
Helge Deller, Linus Torvalds
Use devm_ioremap_resource() because devm_request_and_ioremap() is obsoleted by devm_ioremap_resource(). Signed-off-by: Jingoo Han <redacted> Cc: Daniel Mack <zonque@gmail.com> Cc: Dan Carpenter <redacted> --- Changes since v1: - remove unnecessary error message, because devm_ioremap_resource() already prints one in all failure cases. drivers/video/fbdev/pxa3xx-gcu.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/video/fbdev/pxa3xx-gcu.c b/drivers/video/fbdev/pxa3xx-gcu.c
index 417f9a2..4df3657 100644
--- a/drivers/video/fbdev/pxa3xx-gcu.c
+++ b/drivers/video/fbdev/pxa3xx-gcu.c@@ -612,11 +612,9 @@ static int pxa3xx_gcu_probe(struct platform_device *pdev) /* handle IO resources */ r = platform_get_resource(pdev, IORESOURCE_MEM, 0); - priv->mmio_base = devm_request_and_ioremap(dev, r); - if (IS_ERR(priv->mmio_base)) { - dev_err(dev, "failed to map I/O memory\n"); + priv->mmio_base = devm_ioremap_resource(dev, r); + if (IS_ERR(priv->mmio_base)) return PTR_ERR(priv->mmio_base); - } /* enable the clock */ priv->clk = devm_clk_get(dev, NULL);
--
1.7.10.4