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authorMax Filippov <jcmvbkbc@gmail.com>2018-08-13 20:43:10 -0700
committerMax Filippov <jcmvbkbc@gmail.com>2018-08-20 12:28:06 -0700
commit0c692569ce1f8944490869604beb99de10278a12 (patch)
treeda6299298e428d648f3b9b92b491c3f15be4065e /arch/xtensa/boot
parentbaac1d36d15d16fc064a901918bf844a36e97b1b (diff)
downloadlinux-0c692569ce1f8944490869604beb99de10278a12.tar.bz2
xtensa: clean up boot-elf/bootstrap.S
Drop unneeded headers, rewrite literal definitions with .literal. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'arch/xtensa/boot')
-rw-r--r--arch/xtensa/boot/boot-elf/bootstrap.S17
1 files changed, 6 insertions, 11 deletions
diff --git a/arch/xtensa/boot/boot-elf/bootstrap.S b/arch/xtensa/boot/boot-elf/bootstrap.S
index 718c99dcfe7a..29c68426ab56 100644
--- a/arch/xtensa/boot/boot-elf/bootstrap.S
+++ b/arch/xtensa/boot/boot-elf/bootstrap.S
@@ -15,10 +15,6 @@
*/
#include <asm/bootparam.h>
-#include <asm/processor.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/cacheasm.h>
#include <asm/initialize_mmu.h>
#include <asm/vectors.h>
#include <linux/linkage.h>
@@ -33,19 +29,18 @@ _ResetVector:
.begin no-absolute-literals
.literal_position
- .align 4
-RomInitAddr:
#if defined(CONFIG_INITIALIZE_XTENSA_MMU_INSIDE_VMLINUX) && \
XCHAL_HAVE_PTP_MMU && XCHAL_HAVE_SPANNING_WAY
- .word CONFIG_KERNEL_LOAD_ADDRESS
+ .literal RomInitAddr, CONFIG_KERNEL_LOAD_ADDRESS
#else
- .word KERNELOFFSET
+ .literal RomInitAddr, KERNELOFFSET
#endif
-RomBootParam:
#ifndef CONFIG_PARSE_BOOTPARAM
- .word 0
+ .literal RomBootParam, 0
#else
- .word _bootparam
+ .literal RomBootParam, _bootparam
+
+ .align 4
_bootparam:
.short BP_TAG_FIRST
.short 4