From: Heiko Carstens <heiko.carstens@de.ibm.com>
Date: Fri, 20 Mar 2009 08:24:10 +0000 (+0100)
Subject: s390: remove arch specific smp_send_stop()
X-Git-Tag: firefly_0821_release~14790^2
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=70f454408e68fdba2c2529ab7d6ec3c3525e59f2;p=firefly-linux-kernel-4.4.55.git

s390: remove arch specific smp_send_stop()

Impact: build fix on s390 !CONFIG_SMP

Remove arch specific smp_send_stop for !CONFIG_SMP since it conflicts
with a new generic version.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
LKML-Reference: <20090320092410.30d2bac3@osiris.boeblingen.de.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/arch/s390/include/asm/smp.h b/arch/s390/include/asm/smp.h
index 024b91e06239..f89e2d5c060c 100644
--- a/arch/s390/include/asm/smp.h
+++ b/arch/s390/include/asm/smp.h
@@ -97,12 +97,6 @@ extern void arch_send_call_function_ipi(cpumask_t mask);
 #endif
 
 #ifndef CONFIG_SMP
-static inline void smp_send_stop(void)
-{
-	/* Disable all interrupts/machine checks */
-	__load_psw_mask(psw_kernel_bits & ~PSW_MASK_MCHECK);
-}
-
 #define hard_smp_processor_id()		0
 #define smp_cpu_not_running(cpu)	1
 #endif