linux-kernel - [PATCH] ia64: remove check for CONFIG_IA64_FW

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Message-ID: <1400333872.13824.12.camel@x220>
Date:	Sat, 17 May 2014 15:37:52 +0200
From:	Paul Bolle <pebolle@...cali.nl>
To:	Tony Luck <tony.luck@...el.com>, Fenghua Yu <fenghua.yu@...el.com>
Cc:	linux-ia64@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] ia64: remove check for CONFIG_IA64_FW_EMU

The config macro CONFIG_IA64_FW_EMU briefly appeared in the v2.3
development cycle. It would apparently have allowed to emulate
"PAL/SAL/EFI firmware". It was abandoned before v2.4.0. Finally remove
its last traces.

Signed-off-by: Paul Bolle <pebolle@...cali.nl>
---
Untested.

 arch/ia64/kernel/head.S | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/ia64/kernel/head.S b/arch/ia64/kernel/head.S
index a4acddad0c78..d047701bf513 100644
--- a/arch/ia64/kernel/head.S
+++ b/arch/ia64/kernel/head.S
@@ -437,11 +437,6 @@ num_hypervisor_hooks = (. - hypervisor_setup_hooks) / 8
 
 	// This is executed by the bootstrap processor (bsp) only:
 
-#ifdef CONFIG_IA64_FW_EMU
-	// initialize PAL & SAL emulator:
-	br.call.sptk.many rp=sys_fw_init
-.ret1:
-#endif
 	br.call.sptk.many rp=start_kernel
 .ret2:	addl r3=@...ff(halt_msg),gp
 	;;
-- 
1.9.0

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