gpio: 104-idi-48e: make array register_offset static, makes object smaller
Don't populate the array register_offset on the stack but instead make it
static. Makes the object code smaller by 63 bytes. Also add the int type
specifier to clean up a checkpatch warning.
Before:
text data bss dec hex filename
9212 5712 1408 16332 3fcc drivers/gpio/gpio-104-idi-48.o
After:
text data bss dec hex filename
9085 5776 1408 16269 3f8d drivers/gpio/gpio-104-idi-48.o
(gcc version 9.2.1, amd64)
Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: William Breathitt Gray <vilhelm.gray@gmail.com> Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>