extcon: axp288: Constify the axp288_pwr_up_down_info array

Make the axp288_pwr_up_down_info array const char * const, this leads
to the following section size changes:

.text     0x674 -> 0x664
.data     0x148 -> 0x0f0
.rodata   0x0b4 -> 0x114

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
1 file changed