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| author | Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> | 2015-10-23 05:50:33 +0200 |
|---|---|---|
| committer | Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> | 2015-10-23 05:50:33 +0200 |
| commit | 817ba283acf2d7b5aa073b96fd989f336fcff72a (patch) | |
| tree | 5dd15d9914b74e5575025bccb51c99b745b83525 /drivers/ata/pata_of_platform.c | |
| parent | 3b3a015ad4ab1ad0cf707ccbaef1dbe965993a4a (diff) | |
| download | kernel_samsung_smdk4412-817ba283acf2d7b5aa073b96fd989f336fcff72a.zip kernel_samsung_smdk4412-817ba283acf2d7b5aa073b96fd989f336fcff72a.tar.gz kernel_samsung_smdk4412-817ba283acf2d7b5aa073b96fd989f336fcff72a.tar.bz2 | |
merge more stuff from 3.2.72
Diffstat (limited to 'drivers/ata/pata_of_platform.c')
| -rw-r--r-- | drivers/ata/pata_of_platform.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/ata/pata_of_platform.c b/drivers/ata/pata_of_platform.c index f305400..2a472c5 100644 --- a/drivers/ata/pata_of_platform.c +++ b/drivers/ata/pata_of_platform.c @@ -11,6 +11,8 @@ #include <linux/kernel.h> #include <linux/module.h> +#include <linux/of_address.h> +#include <linux/of_irq.h> #include <linux/of_platform.h> #include <linux/ata_platform.h> @@ -50,18 +52,18 @@ static int __devinit pata_of_platform_probe(struct platform_device *ofdev) } ret = of_irq_to_resource(dn, 0, &irq_res); - if (ret == NO_IRQ) + if (!ret) irq_res.start = irq_res.end = 0; else irq_res.flags = 0; prop = of_get_property(dn, "reg-shift", NULL); if (prop) - reg_shift = *prop; + reg_shift = be32_to_cpup(prop); prop = of_get_property(dn, "pio-mode", NULL); if (prop) { - pio_mode = *prop; + pio_mode = be32_to_cpup(prop); if (pio_mode > 6) { dev_err(&ofdev->dev, "invalid pio-mode\n"); return -EINVAL; |