diff options
| author |   Thierry Reding <thierry.reding@avionic-design.de> | 2013-01-21 06:09:07 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-02-06 09:33:04 -0200 |
| commit | f23999eccb5f1b6ec858279670307b5b1abe887a (patch) | |
| tree | caf2bd0a716fbb3cfd3af1ea13b5efbf39a5886b /drivers/media/platform/s5p-g2d | |
| parent | [media] use IS_ENABLED() macro (diff) | |
| download | linux-dev-f23999eccb5f1b6ec858279670307b5b1abe887a.tar.xz linux-dev-f23999eccb5f1b6ec858279670307b5b1abe887a.zip | |
[media] media: 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>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/platform/s5p-g2d')
| -rw-r--r-- | drivers/media/platform/s5p-g2d/g2d.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/media/platform/s5p-g2d/g2d.c b/drivers/media/platform/s5p-g2d/g2d.c index 7e415297e174..aaaf276a5a6c 100644 --- a/drivers/media/platform/s5p-g2d/g2d.c +++ b/drivers/media/platform/s5p-g2d/g2d.c @@ -713,11 +713,9 @@ static int g2d_probe(struct platform_device *pdev) res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - dev->regs = devm_request_and_ioremap(&pdev->dev, res); - if (dev->regs == NULL) { - dev_err(&pdev->dev, "Failed to obtain io memory\n"); - return -ENOENT; - } + dev->regs = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(dev->regs)) + return PTR_ERR(dev->regs); dev->clk = clk_get(&pdev->dev, "sclk_fimg2d"); if (IS_ERR(dev->clk)) { |