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| author | Miaoqian Lin <linmq006@gmail.com> | 2022-03-18 10:57:46 +0000 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2022-04-13 15:03:39 +0530 |
| commit | 3588060befff75ff39fab7122b94c6fb3148fcda (patch) | |
| tree | 007c00d195973d317e0c808d6eb4988c15cf6f88 | |
| parent | a9f17d0c0778dd971dc9770fa0a2085a41d8c5e4 (diff) | |
| download | lwn-3588060befff75ff39fab7122b94c6fb3148fcda.tar.gz lwn-3588060befff75ff39fab7122b94c6fb3148fcda.zip | |
phy: ti: omap-usb2: Fix error handling in omap_usb2_enable_clocks
The corresponding API for clk_prepare_enable is clk_disable_unprepare.
Make sure that the clock is unprepared on exit by changing clk_disable
to clk_disable_unprepare.
Fixes: ed31ee7cf1fe ("phy: ti: usb2: Fix logic on -EPROBE_DEFER")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20220318105748.19532-1-linmq006@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
| -rw-r--r-- | drivers/phy/ti/phy-omap-usb2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/phy/ti/phy-omap-usb2.c b/drivers/phy/ti/phy-omap-usb2.c index 3a505fe5715a..31a775877f6e 100644 --- a/drivers/phy/ti/phy-omap-usb2.c +++ b/drivers/phy/ti/phy-omap-usb2.c @@ -215,7 +215,7 @@ static int omap_usb2_enable_clocks(struct omap_usb *phy) return 0; err1: - clk_disable(phy->wkupclk); + clk_disable_unprepare(phy->wkupclk); err0: return ret; |