usb: musb: Modify the "HWVers" register address
commit 6658a62e upstream. musb HWVers rgister address is not 0x69, if we operate the wrong address 0x69, it will cause a kernel crash, because there is no register corresponding to this address in the additional control register of musb. In fact, HWVers has been defined in musb_register.h, and the name is "MUSB_HWVERS", so We need to use this macro instead of 0x69. Fixes: c2365ce5 ("usb: musb: replace hard coded registers with defines") Cc: stable@vger.kernel.org Signed-off-by:Xingxing Luo <xingxing.luo@unisoc.com> Link: https://lore.kernel.org/r/20230922075929.31074-1-xingxing.luo@unisoc.com Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
parent
fecb419c
Please register or sign in to comment