]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
projects / thirdparty / kernel / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: eafa800) | patch
usb: cdns3: Fix runtime PM imbalance on error
authorDinghao Liu <dinghao.liu@zju.edu.cn>
Thu, 21 May 2020 07:39:19 +0000 (15:39 +0800)
committerFelipe Balbi <balbi@kernel.org>
Mon, 25 May 2020 08:09:43 +0000 (11:09 +0300)
commite5b913496099527abe46e175e5e2c844367bded0
treee32de46ca207457f0742252ad1f83496d3ebc6aftree | snapshot
parenteafa80041645cd7604c4357b1a0cd4a3c81f2227commit | diff
usb: cdns3: Fix runtime PM imbalance on error

pm_runtime_get_sync() increments the runtime PM usage counter even
when it returns an error code. Thus a pairing decrement is needed on
the error handling path to keep the counter balanced.

Reviewed-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
drivers/usb/cdns3/cdns3-ti.c diff | blob | blame | history
A mirror of Linus' kernel repository