From be020f8618caa0670a2a5b5a5df79549520f7867 Mon Sep 17 00:00:00 2001 From: Russell King Date: Sun, 26 Jun 2011 13:42:01 +0100 Subject: 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 --- arch/arm/mm/abort-ev4t.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/mm/abort-ev4t.S') diff --git a/arch/arm/mm/abort-ev4t.S b/arch/arm/mm/abort-ev4t.S index b6282548f922..9910123079ce 100644 --- a/arch/arm/mm/abort-ev4t.S +++ b/arch/arm/mm/abort-ev4t.S @@ -22,7 +22,7 @@ ENTRY(v4t_early_abort) mrc p15, 0, r1, c5, c0, 0 @ get FSR mrc p15, 0, r0, c6, c0, 0 @ get FAR - do_thumb_abort + do_thumb_abort fsr=r1, pc=r2, psr=r3, tmp=r3 ldreq r3, [r2] @ read aborted ARM instruction bic r1, r1, #1 << 11 | 1 << 10 @ clear bits 11 and 10 of FSR tst r3, #1 << 20 @ check write -- cgit