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| author | Thierry Reding <thierry.reding@avionic-design.de> | 2013-01-21 11:08:56 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-25 12:21:45 -0800 |
| commit | 7c390a7e956b4bf7b7d6dba4dfb93299c4f0879a (patch) | |
| tree | b7ea5ba40b42106a5f3106ff55e576b083f14bf6 /arch/mips/pci | |
| parent | 5857bd98dbd0080e6b27b51087cc9ec24f426e8b (diff) | |
| download | linux-7c390a7e956b4bf7b7d6dba4dfb93299c4f0879a.tar.bz2 | |
MIPS: 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: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/mips/pci')
| -rw-r--r-- | arch/mips/pci/pci-lantiq.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/mips/pci/pci-lantiq.c b/arch/mips/pci/pci-lantiq.c index 95681789b51e..910fb4c20b9e 100644 --- a/arch/mips/pci/pci-lantiq.c +++ b/arch/mips/pci/pci-lantiq.c @@ -214,13 +214,13 @@ static int ltq_pci_probe(struct platform_device *pdev) return -EINVAL; } - ltq_pci_membase = devm_request_and_ioremap(&pdev->dev, res_bridge); - ltq_pci_mapped_cfg = devm_request_and_ioremap(&pdev->dev, res_cfg); + ltq_pci_membase = devm_ioremap_resource(&pdev->dev, res_bridge); + if (IS_ERR(ltq_pci_membase)) + return PTR_ERR(ltq_pci_membase); - if (!ltq_pci_membase || !ltq_pci_mapped_cfg) { - dev_err(&pdev->dev, "failed to remap resources\n"); - return -ENOMEM; - } + ltq_pci_mapped_cfg = devm_ioremap_resource(&pdev->dev, res_cfg); + if (IS_ERR(ltq_pci_mapped_cfg)) + return PTR_ERR(ltq_pci_mapped_cfg); ltq_pci_startup(pdev); |