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authorCai Huoqing <caihuoqing@baidu.com>2021-09-07 10:41:03 +0300
committerJassi Brar <jaswinder.singh@linaro.org>2021-10-16 22:39:49 +0300
commit2801a33d5f0100e9737e0010f556918c721c691f (patch)
treeb34349eb0ff8d30a6749c2c6740a2294e7395162 /drivers/mailbox/hi3660-mailbox.c
parentea9c66b1410ec9751a0b523d2fc55714c5bf711a (diff)
downloadlinux-2801a33d5f0100e9737e0010f556918c721c691f.tar.xz
mailbox: hi3660: Make use of the helper function devm_platform_ioremap_resource()
Use the devm_platform_ioremap_resource() helper instead of calling platform_get_resource() and devm_ioremap_resource() separately Signed-off-by: Cai Huoqing <caihuoqing@baidu.com> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Diffstat (limited to 'drivers/mailbox/hi3660-mailbox.c')
-rw-r--r--drivers/mailbox/hi3660-mailbox.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/mailbox/hi3660-mailbox.c b/drivers/mailbox/hi3660-mailbox.c
index 395ddc250828..e41bd2f5ea46 100644
--- a/drivers/mailbox/hi3660-mailbox.c
+++ b/drivers/mailbox/hi3660-mailbox.c
@@ -240,7 +240,6 @@ static int hi3660_mbox_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct hi3660_mbox *mbox;
struct mbox_chan *chan;
- struct resource *res;
unsigned long ch;
int err;
@@ -248,8 +247,7 @@ static int hi3660_mbox_probe(struct platform_device *pdev)
if (!mbox)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- mbox->base = devm_ioremap_resource(dev, res);
+ mbox->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(mbox->base))
return PTR_ERR(mbox->base);