[BUG] phycard a l1 on lowlevel

[Jean-Christophe PLAGNIOL-VILLARD]

Hi Sasha,

	I get this when compiling this board

Building arm phycard_a_l1_defconfig
Configure: OK
/opt/work/barebox/arch/arm/boards/phycard-a-l1/lowlevel.c: In function 'barebox_arm_reset_vector':
/opt/work/barebox/arch/arm/boards/phycard-a-l1/lowlevel.c:122:3: warning: array subscript is above array bounds

	Can you take a look?

Best Regards,
J.