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authorBrian Norris <computersforpeace@gmail.com>2015-10-13 00:07:41 +0300
committerBrian Norris <computersforpeace@gmail.com>2015-10-19 19:50:47 +0300
commitd3e94f3f2c0f669dfa0d0d51645d5d7d13a9c074 (patch)
treebefb54d065ccdefbc5a8c669b7fe9bb8f9ed187d /drivers/mtd/nand/pxa3xx_nand.c
parent2e17497ccfdf0da39595eb98434fdbac93ad3f9b (diff)
downloadlinux-d3e94f3f2c0f669dfa0d0d51645d5d7d13a9c074.tar.xz
mtd: pxa3xx_nand: switch to device PM
The old PM model is deprecated. This is equivalent. Signed-off-by: Brian Norris <computersforpeace@gmail.com> Tested-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar> Acked-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Diffstat (limited to 'drivers/mtd/nand/pxa3xx_nand.c')
-rw-r--r--drivers/mtd/nand/pxa3xx_nand.c18
1 files changed, 11 insertions, 7 deletions
diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c
index 4abe7554b155..77b3206aef01 100644
--- a/drivers/mtd/nand/pxa3xx_nand.c
+++ b/drivers/mtd/nand/pxa3xx_nand.c
@@ -1890,21 +1890,21 @@ static int pxa3xx_nand_probe(struct platform_device *pdev)
}
#ifdef CONFIG_PM
-static int pxa3xx_nand_suspend(struct platform_device *pdev, pm_message_t state)
+static int pxa3xx_nand_suspend(struct device *dev)
{
- struct pxa3xx_nand_info *info = platform_get_drvdata(pdev);
+ struct pxa3xx_nand_info *info = dev_get_drvdata(dev);
if (info->state) {
- dev_err(&pdev->dev, "driver busy, state = %d\n", info->state);
+ dev_err(dev, "driver busy, state = %d\n", info->state);
return -EAGAIN;
}
return 0;
}
-static int pxa3xx_nand_resume(struct platform_device *pdev)
+static int pxa3xx_nand_resume(struct device *dev)
{
- struct pxa3xx_nand_info *info = platform_get_drvdata(pdev);
+ struct pxa3xx_nand_info *info = dev_get_drvdata(dev);
/* We don't want to handle interrupt without calling mtd routine */
disable_int(info, NDCR_INT_MASK);
@@ -1931,15 +1931,19 @@ static int pxa3xx_nand_resume(struct platform_device *pdev)
#define pxa3xx_nand_resume NULL
#endif
+static const struct dev_pm_ops pxa3xx_nand_pm_ops = {
+ .suspend = pxa3xx_nand_suspend,
+ .resume = pxa3xx_nand_resume,
+};
+
static struct platform_driver pxa3xx_nand_driver = {
.driver = {
.name = "pxa3xx-nand",
.of_match_table = pxa3xx_nand_dt_ids,
+ .pm = &pxa3xx_nand_pm_ops,
},
.probe = pxa3xx_nand_probe,
.remove = pxa3xx_nand_remove,
- .suspend = pxa3xx_nand_suspend,
- .resume = pxa3xx_nand_resume,
};
module_platform_driver(pxa3xx_nand_driver);