diff options
| author | Thierry Reding <thierry.reding@avionic-design.de> | 2013-01-21 14:09:23 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-22 23:41:58 +0400 |
| commit | bc3bad166ca6b9683e7990a028073860954e67fc (patch) | |
| tree | b9ea09818dd34ee2e9720e04fe14d4d6038ae0d7 /drivers/video/jz4740_fb.c | |
| parent | 148e11349b0c9c7199fd3096254bd3ea16d59a05 (diff) | |
| download | linux-bc3bad166ca6b9683e7990a028073860954e67fc.tar.xz | |
video: Convert to devm_ioremap_resource()
Convert all uses of devm_request_and_ioremap() to the newly introduced
devm_ioremap_resource() which provides more consistent error handling.
devm_ioremap_resource() provides its own error messages so all explicit
error messages can be removed from the failure code paths.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Acked-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/video/jz4740_fb.c')
| -rw-r--r-- | drivers/video/jz4740_fb.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/video/jz4740_fb.c b/drivers/video/jz4740_fb.c index d999bb5e0485..36979b4131ab 100644 --- a/drivers/video/jz4740_fb.c +++ b/drivers/video/jz4740_fb.c @@ -660,9 +660,9 @@ static int jzfb_probe(struct platform_device *pdev) } mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - jzfb->base = devm_request_and_ioremap(&pdev->dev, mem); - if (!jzfb->base) { - ret = -EBUSY; + jzfb->base = devm_ioremap_resource(&pdev->dev, mem); + if (IS_ERR(jzfb->base)) { + ret = PTR_ERR(jzfb->base); goto err_framebuffer_release; } |