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authorThierry Reding <thierry.reding@avionic-design.de>2013-01-21 11:09:26 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-01-22 11:41:58 -0800
commitb25b5aa06667b01fee8fe2648d4ea9db32c87d1a (patch)
tree9d6ec95d418fce9bc5923d6c7f3e2ab8bf8ada72 /sound/soc/mxs
parent4d6dc3a73543336be8d81ba748772c09730cf557 (diff)
downloadop-kernel-dev-b25b5aa06667b01fee8fe2648d4ea9db32c87d1a.zip
op-kernel-dev-b25b5aa06667b01fee8fe2648d4ea9db32c87d1a.tar.gz
ASoC: 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: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Liam Girdwood <lrg@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/soc/mxs')
-rw-r--r--sound/soc/mxs/mxs-saif.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/sound/soc/mxs/mxs-saif.c b/sound/soc/mxs/mxs-saif.c
index 365d9d2..b327709 100644
--- a/sound/soc/mxs/mxs-saif.c
+++ b/sound/soc/mxs/mxs-saif.c
@@ -724,11 +724,9 @@ static int mxs_saif_probe(struct platform_device *pdev)
iores = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- saif->base = devm_request_and_ioremap(&pdev->dev, iores);
- if (!saif->base) {
- dev_err(&pdev->dev, "ioremap failed\n");
- return -ENODEV;
- }
+ saif->base = devm_ioremap_resource(&pdev->dev, iores);
+ if (IS_ERR(saif->base))
+ return PTR_ERR(saif->base);
dmares = platform_get_resource(pdev, IORESOURCE_DMA, 0);
if (!dmares) {
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