From be304350ddba60813f8703c481380752ebfd93f9 Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Tue, 22 Jun 2010 14:15:23 +0200 Subject: [PATCH] microblaze: remove enable_irq from SAVE_STATE macro SAVE_STATE macro is used in hw exceptions high level handling functions. Hw exception doesn't disable IRQ that's why we don't need to reenable it. Signed-off-by: Michal Simek --- arch/microblaze/kernel/entry.S | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/microblaze/kernel/entry.S b/arch/microblaze/kernel/entry.S index 766ff568660c..ed9a331da24f 100644 --- a/arch/microblaze/kernel/entry.S +++ b/arch/microblaze/kernel/entry.S @@ -509,7 +509,6 @@ C_ENTRY(sys_rt_sigreturn_wrapper): swi r11, r0, TOPHYS(r0_ram + PTO + PT_R11); /* Save r11 */ \ set_bip; /*equalize initial state for all possible entries*/\ clear_eip; \ - enable_irq; \ set_ee; \ /* See if already in kernel mode.*/ \ mfs r11, rmsr; \ -- 2.39.5