Hello.
On 27-06-2013 13:49, Laurent Pinchart wrote:
Replace the devm_request_mem_region() and devm_ioremap_nocache() calls
with devm_ioremap_resource().
Signed-off-by: Laurent Pinchart <laurent.pinchart+rene...@ideasonboard.com>
---
drivers/gpu/drm/rcar-du/rcar_du_drv.c | 20 ++------------------
1 file changed, 2 insertions(+), 18 deletions(-)
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c
b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
index 003b34e..24ab0ca 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
[...]
@@ -129,24 +128,9 @@ static int rcar_du_load(struct drm_device *dev, unsigned
long flags)
/* I/O resources and clocks */
mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
[...]
+ rcdu->mmio = devm_ioremap_resource(&pdev->dev, mem);
+ if (IS_ERR(rcdu->mmio))
return -ENOMEM;
You should return PTR_ERR(rcdu->mmio).
WBR, Sergei
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