diff options
Diffstat (limited to 'arch/loongarch/kernel/relocate_kernel.S')
| -rw-r--r-- | arch/loongarch/kernel/relocate_kernel.S | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/loongarch/kernel/relocate_kernel.S b/arch/loongarch/kernel/relocate_kernel.S index f49f6b053763d1..84e6de2fd97354 100644 --- a/arch/loongarch/kernel/relocate_kernel.S +++ b/arch/loongarch/kernel/relocate_kernel.S @@ -15,6 +15,7 @@ #include <asm/addrspace.h> SYM_CODE_START(relocate_new_kernel) + UNWIND_HINT_UNDEFINED /* * a0: EFI boot flag for the new kernel * a1: Command line pointer for the new kernel @@ -90,6 +91,7 @@ SYM_CODE_END(relocate_new_kernel) * then start at the entry point from LOONGARCH_IOCSR_MBUF0. */ SYM_CODE_START(kexec_smp_wait) + UNWIND_HINT_UNDEFINED 1: li.w t0, 0x100 /* wait for init loop */ 2: addi.w t0, t0, -1 /* limit mailbox access */ bnez t0, 2b @@ -106,6 +108,5 @@ SYM_CODE_END(kexec_smp_wait) relocate_new_kernel_end: -SYM_DATA_START(relocate_new_kernel_size) - PTR relocate_new_kernel_end - relocate_new_kernel -SYM_DATA_END(relocate_new_kernel_size) + .section ".data" +SYM_DATA(relocate_new_kernel_size, .long relocate_new_kernel_end - relocate_new_kernel) |