Files
erofs-linux/drivers/usb/misc
Yang Yingliang fbf649cd6d usb: misc: brcmstb-usb-pinmap: check return value after calling platform_get_resource()
It will cause null-ptr-deref if platform_get_resource() returns NULL,
we need check the return value.

Fixes: 517c4c44b3 ("usb: Add driver to allow any GPIO to be used for 7211 USB signals")
Cc: stable <[email protected]>
Signed-off-by: Yang Yingliang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
2021-06-09 11:04:27 +02:00
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