diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-06-26 13:42:01 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-06-29 10:06:36 +0100 |
| commit | be020f8618caa0670a2a5b5a5df79549520f7867 (patch) | |
| tree | 5b85ecbab42342e2ddc6de5b9ea7b4e9fb2f1cef /arch/arm/mm/abort-ev6.S | |
| parent | 0402becef94c43bb2bb483653a5cee2fb5049764 (diff) | |
ARM: entry: abort-macro: specify registers to be used for macros
Require all callers of abort macros to specify the registers to be
used. This improves the documentation at the callsites as to which
registers are being used by this assembly code.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mm/abort-ev6.S')
| -rw-r--r-- | arch/arm/mm/abort-ev6.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mm/abort-ev6.S b/arch/arm/mm/abort-ev6.S index 1478aa522144..ef526e702a5c 100644 --- a/arch/arm/mm/abort-ev6.S +++ b/arch/arm/mm/abort-ev6.S @@ -35,12 +35,12 @@ ENTRY(v6_early_abort) bic r1, r1, #1 << 11 @ clear bit 11 of FSR tst r3, #PSR_J_BIT @ Java? movne pc, lr - do_thumb_abort + do_thumb_abort fsr=r1, pc=r2, psr=r3, tmp=r3 ldreq r3, [r2] @ read aborted ARM instruction #ifdef CONFIG_CPU_ENDIAN_BE8 reveq r3, r3 #endif - do_ldrd_abort + do_ldrd_abort tmp=r2, insn=r3 tst r3, #1 << 20 @ L = 0 -> write orreq r1, r1, #1 << 11 @ yes. mov pc, lr |