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Subject[PATCH 07/13] mailbox: platform-mhu: convert to devm_platform_ioremap_resource
Date
Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
---
drivers/mailbox/platform_mhu.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/mailbox/platform_mhu.c b/drivers/mailbox/platform_mhu.c
index b6e34952246b..a5922ac0b0bf 100644
--- a/drivers/mailbox/platform_mhu.c
+++ b/drivers/mailbox/platform_mhu.c
@@ -117,7 +117,6 @@ static int platform_mhu_probe(struct platform_device *pdev)
int i, err;
struct platform_mhu *mhu;
struct device *dev = &pdev->dev;
- struct resource *res;
int platform_mhu_reg[MHU_CHANS] = {
MHU_SEC_OFFSET, MHU_LP_OFFSET, MHU_HP_OFFSET
};
@@ -127,8 +126,7 @@ static int platform_mhu_probe(struct platform_device *pdev)
if (!mhu)
return -ENOMEM;

- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- mhu->base = devm_ioremap_resource(dev, res);
+ mhu->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(mhu->base)) {
dev_err(dev, "ioremap failed\n");
return PTR_ERR(mhu->base);
--
2.17.1
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