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Subject[PATCH 09/13] mailbox: sti: do some cleanup
Date
Use devm_platform_ioremap_resource() to simplify code.
'irq' and 'ret' are variables of the same type and there is no
need to use two lines.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
---
drivers/mailbox/mailbox-sti.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/mailbox/mailbox-sti.c b/drivers/mailbox/mailbox-sti.c
index 2baf69a0b81c..2a2316dfdca0 100644
--- a/drivers/mailbox/mailbox-sti.c
+++ b/drivers/mailbox/mailbox-sti.c
@@ -408,9 +408,7 @@ static int sti_mbox_probe(struct platform_device *pdev)
struct sti_mbox_device *mdev;
struct device_node *np = pdev->dev.of_node;
struct mbox_chan *chans;
- struct resource *res;
- int irq;
- int ret;
+ int irq, ret;

match = of_match_device(sti_mailbox_match, &pdev->dev);
if (!match) {
@@ -425,8 +423,7 @@ static int sti_mbox_probe(struct platform_device *pdev)

platform_set_drvdata(pdev, mdev);

- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- mdev->base = devm_ioremap_resource(&pdev->dev, res);
+ mdev->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(mdev->base))
return PTR_ERR(mdev->base);

--
2.17.1
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