aspeed: First batch of driver fixes for 7.2
This time it's a single fix for a kfifo overrun, caused by the the lpc-snoop
driver implementation behaving as multiple consumers.
* tag 'aspeed-7.2-driver-fixes-0' of https://git.kernel.org/pub/scm/linux/kernel/git/bmc/linux:
soc: aspeed: lpc-snoop: Fix usercopy overflow in snoop_file_read
Signed-off-by: Arnd Bergmann <arnd@arndb.de>