Shang XiaoJing 17eee264ef phy: usb: sunplus: Fix potential null-ptr-deref in sp_usb_phy_probe() ... sp_usb_phy_probe() will call platform_get_resource_byname() that may fail and return NULL. devm_ioremap() will use usbphy->moon4_res_mem->start as input, which may causes null-ptr-deref. Check the ret value of platform_get_resource_byname() to avoid the null-ptr-deref. Fixes: 99d9ccd973 ("phy: usb: Add USB2.0 phy driver for Sunplus SP7021") Signed-off-by: Shang XiaoJing <shangxiaojing@huawei.com> Link: https://lore.kernel.org/r/20221125021222.25687-1-shangxiaojing@huawei.com Signed-off-by: Vinod Koul <vkoul@kernel.org>		2023-01-12 23:43:35 +05:30
..
Kconfig
Makefile
phy-sunplus-usb2.c	phy: usb: sunplus: Fix potential null-ptr-deref in sp_usb_phy_probe()	2023-01-12 23:43:35 +05:30