From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lei Liu Date: Thu, 22 Aug 2024 12:07:25 +0800 Subject: [PATCH v1 0/5] usb drivers use devm_clk_get_enabled() helpers Message-ID: <20240822040734.29412-1-liulei.rjpt@vivo.com> List-Id: To: linux-aspeed@lists.ozlabs.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit The devm_clk_get_enabled() helpers: - call devm_clk_get() - call clk_prepare_enable() and register what is needed in order to call clk_disable_unprepare() when needed, as a managed resource. This simplifies the code and avoids calls to clk_disable_unprepare(). --- The files ux500.c, mpfs.c, and pxa27x_udc.c have incorrect usage of certain interfaces due to the lack of synchronization during the commit updates. These issues have been corrected in the v1 version. version 1 changes 1.ux500: Incorrect usage of clk_prepare_enable() should be corrected to devm_clk_get_enabled(). 2.mpfs: Incorrect usage of devm_clk_get_enable() should be corrected to devm_clk_get_enabled(). 3.pxa27x_udc: Incorrect usage of clk_prepare_enable() should be corrected to devm_clk_get_enabled(). Lei Liu (5): usb: aspeed_udc: Use devm_clk_get_enabled() helpers usb: pxa27x_udc: Use devm_clk_get_enabled() helpers usb: r8a66597-udc: Use devm_clk_get_enabled() helpers usb: mpfs: Use devm_clk_get_enabled() helpers usb: ux500: Use devm_clk_get_enabled() helpers drivers/usb/gadget/udc/aspeed_udc.c | 9 +-------- drivers/usb/gadget/udc/pxa27x_udc.c | 6 +----- drivers/usb/gadget/udc/r8a66597-udc.c | 16 ++++------------ drivers/usb/musb/mpfs.c | 22 ++++++---------------- drivers/usb/musb/ux500.c | 18 ++++-------------- 5 files changed, 16 insertions(+), 55 deletions(-) -- 2.34.1