Messages in this thread Patch in this message | | | From | Yisheng Xie <> | Subject | [PATCH v3 20/27] regulator: replace devm_ioremap_nocache with devm_ioremap | Date | Sat, 23 Dec 2017 19:01:18 +0800 |
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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: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Signed-off-by: Yisheng Xie <xieyisheng1@huawei.com> --- drivers/regulator/ti-abb-regulator.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/regulator/ti-abb-regulator.c b/drivers/regulator/ti-abb-regulator.c index d2f9942..5cec760 100644 --- a/drivers/regulator/ti-abb-regulator.c +++ b/drivers/regulator/ti-abb-regulator.c @@ -758,8 +758,7 @@ static int ti_abb_probe(struct platform_device *pdev) * We may have shared interrupt register offsets which are * write-1-to-clear between domains ensuring exclusivity. */ - abb->int_base = devm_ioremap_nocache(dev, res->start, - resource_size(res)); + abb->int_base = devm_ioremap(dev, res->start, resource_size(res)); if (!abb->int_base) { dev_err(dev, "Unable to map '%s'\n", pname); return -ENOMEM; @@ -778,8 +777,7 @@ static int ti_abb_probe(struct platform_device *pdev) * We may have shared efuse register offsets which are read-only * between domains */ - abb->efuse_base = devm_ioremap_nocache(dev, res->start, - resource_size(res)); + abb->efuse_base = devm_ioremap(dev, res->start, resource_size(res)); if (!abb->efuse_base) { dev_err(dev, "Unable to map '%s'\n", pname); return -ENOMEM; -- 1.8.3.1
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