diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/avr32/boot/u-boot/head.S | 5 | ||||
| -rw-r--r-- | arch/avr32/kernel/entry-avr32b.S | 3 |
2 files changed, 6 insertions, 2 deletions
diff --git a/arch/avr32/boot/u-boot/head.S b/arch/avr32/boot/u-boot/head.S index d36d865308d..2ffc298f061 100644 --- a/arch/avr32/boot/u-boot/head.S +++ b/arch/avr32/boot/u-boot/head.S @@ -73,8 +73,11 @@ init_sr: .long 0x007f0000 /* Supervisor mode, everything masked */ stack_addr: .long init_thread_union +panic_addr: + .long panic no_tag_table: sub r12, pc, (. - 2f) - bral panic + /* branch to panic() which can be far away with that construct */ + lddpc pc, panic_addr 2: .asciz "Boot loader didn't provide correct magic number\n" diff --git a/arch/avr32/kernel/entry-avr32b.S b/arch/avr32/kernel/entry-avr32b.S index 169268c40ae..a91e8980a59 100644 --- a/arch/avr32/kernel/entry-avr32b.S +++ b/arch/avr32/kernel/entry-avr32b.S @@ -399,9 +399,10 @@ handle_critical: /* We should never get here... */ bad_return: sub r12, pc, (. - 1f) - bral panic + lddpc pc, 2f .align 2 1: .asciz "Return from critical exception!" +2: .long panic .align 1 do_bus_error_write: |