[ 26.852544] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x16c/0x26c()
[ 26.863113] Modules linked in: syslink(O)
[ 26.867556] Backtrace:
[ 26.870112] [<c000c580>] (dump_backtrace+0x0/0x114) from [<c0419474>] (dump_stack+0x18/0x1c)
[ 26.881904] r7:00000000 r6:c000f5c4 r5:c04eb1c7 r4:000000f1
[ 26.888092] [<c041945c>] (dump_stack+0x0/0x1c) from [<c001808c>] (warn_slowpath_common+0x54/0x6c)
[ 26.899554] [<c0018038>] (warn_slowpath_common+0x0/0x6c) from [<c00180c8>] (warn_slowpath_null+0x24/0x2c)
....
