From: Yinhao Hu dddddd@hust.edu.cn
[ Upstream commit d6f712f53b79f5017cdcefafb7a5aea9ec52da5d ]
From the comment of ci_usb_phy_init, it returns an error code if
usb_phy_init has failed, and it should do some clean up, not just return directly.
Fix this by goto the error handling.
Fixes: 74475ede784d ("usb: chipidea: move PHY operation to core") Reviewed-by: Dongliang Mu dzm91@hust.edu.cn Acked-by: Peter Chen peter.chen@kernel.org Signed-off-by: Yinhao Hu dddddd@hust.edu.cn Link: https://lore.kernel.org/r/20230412055852.971991-1-dddddd@hust.edu.cn Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/usb/chipidea/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c index 5abdc2b0f506d..71f172ecfaabc 100644 --- a/drivers/usb/chipidea/core.c +++ b/drivers/usb/chipidea/core.c @@ -1101,7 +1101,7 @@ static int ci_hdrc_probe(struct platform_device *pdev) ret = ci_usb_phy_init(ci); if (ret) { dev_err(dev, "unable to init phy: %d\n", ret); - return ret; + goto ulpi_exit; }
ci->hw_bank.phys = res->start;