Messages in this thread | | | From | Dejin Zheng <> | Subject | [PATCH v2 0/4] drivers: new helper for ioremapping memory resources | Date | Sat, 14 Mar 2020 13:26:34 +0800 |
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Since commit "drivers: provide devm_platform_ioremap_resource()", It was wrap platform_get_resource() and devm_ioremap_resource() as single helper devm_platform_ioremap_resource(). but now, many drivers still used platform_get_resource() and devm_ioremap_resource() together in the kernel tree. The reason can not be replaced is they still need use the resource variables obtained by platform_get_resource(). so provide this helper.
The first patch in this series adds a wrapper for these two calls and the other uses it in a driver.
Since V1: - add some real users of this function (Thanks for greg k-h's reminder)
Dejin Zheng (4): drivers: provide devm_platform_ioremap_and_get_resource() usb: host: xhci-plat: convert to devm_platform_ioremap_and_get_resource usb: host: hisilicon: convert to devm_platform_ioremap_and_get_resource usb: dwc2: convert to devm_platform_ioremap_and_get_resource
drivers/base/platform.c | 18 ++++++++++++++++++ drivers/usb/dwc2/platform.c | 3 +-- drivers/usb/host/xhci-histb.c | 3 +-- drivers/usb/host/xhci-plat.c | 3 +-- include/linux/platform_device.h | 3 +++ 5 files changed, 24 insertions(+), 6 deletions(-)
-- 2.25.0
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