ARM: sa1100: make match function take a const pointer

ARM: sa1100: make match function take a const pointer

In commit d69d80484598 ("driver core: have match() callback in struct
bus_type take a const *"), the match callback for busses was changed to
take a const pointer to struct device_driver.  Unfortunately I missed
fixing up the sa1111 code, and was only noticed after-the-fact by the
kernel test robot.  Resolve this issue by properly changing the
sa111_match() function.

Cc: Russell King <linux@armlinux.org.uk>
Fixes: d69d80484598 ("driver core: have match() callback in struct bus_type take a const *")
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/r/20240712093916.2121096-2-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>