Default ioremap is ioremap_nocache, so devm_ioremap has the same function with devm_ioremap_nocache, which can just be killed to save the size of devres.o
This patch is to use use devm_ioremap instead of devm_ioremap_nocache, which should not have any function change but prepare for killing devm_ioremap_nocache. Cc: Alessandro Zummo <[email protected]> Cc: Alexandre Belloni <[email protected]> Cc: [email protected] Signed-off-by: Yisheng Xie <[email protected]> --- drivers/rtc/rtc-sh.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/rtc/rtc-sh.c b/drivers/rtc/rtc-sh.c index 6c2d398..3e53039 100644 --- a/drivers/rtc/rtc-sh.c +++ b/drivers/rtc/rtc-sh.c @@ -592,8 +592,8 @@ static int __init sh_rtc_probe(struct platform_device *pdev) if (unlikely(!rtc->res)) return -EBUSY; - rtc->regbase = devm_ioremap_nocache(&pdev->dev, rtc->res->start, - rtc->regsize); + rtc->regbase = devm_ioremap(&pdev->dev, rtc->res->start, + rtc->regsize); if (unlikely(!rtc->regbase)) return -EINVAL; -- 1.8.3.1
