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authorYangtao Li <tiny.windzz@gmail.com>2019-12-28 19:15:41 +0000
committerBjorn Andersson <bjorn.andersson@linaro.org>2019-12-28 20:43:23 -0800
commitd4824486b676ef87071081bdb77a6de2a5a341c7 (patch)
tree974c6ca95702d47bb8b02cdda423bee2c771ba04 /drivers
parent8875b1d242c4a6ecf2f3902e0863ac500b877b30 (diff)
hwspinlock: stm32: convert to devm_platform_ioremap_resource
Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li <tiny.windzz@gmail.com> Link: https://lore.kernel.org/r/20191228191541.26999-1-tiny.windzz@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/hwspinlock/stm32_hwspinlock.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/hwspinlock/stm32_hwspinlock.c b/drivers/hwspinlock/stm32_hwspinlock.c
index c8eacf4f9692..3ad0ce0da4d9 100644
--- a/drivers/hwspinlock/stm32_hwspinlock.c
+++ b/drivers/hwspinlock/stm32_hwspinlock.c
@@ -58,12 +58,10 @@ static int stm32_hwspinlock_probe(struct platform_device *pdev)
{
struct stm32_hwspinlock *hw;
void __iomem *io_base;
- struct resource *res;
size_t array_size;
int i, ret;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- io_base = devm_ioremap_resource(&pdev->dev, res);
+ io_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(io_base))
return PTR_ERR(io_base);