* [tip:core/ipi] s390: remove arch specific smp_send_stop()
[not found] <20090320092410.30d2bac3@osiris.boeblingen.de.ibm.com>
@ 2009-03-20 9:51 ` Heiko Carstens
0 siblings, 0 replies; only message in thread
From: Heiko Carstens @ 2009-03-20 9:51 UTC (permalink / raw)
To: linux-tip-commits
Cc: linux-kernel, hpa, mingo, schwidefsky, heiko.carstens, sfr, tglx, mingo
Commit-ID: 70f454408e68fdba2c2529ab7d6ec3c3525e59f2
Gitweb: http://git.kernel.org/tip/70f454408e68fdba2c2529ab7d6ec3c3525e59f2
Author: Heiko Carstens <heiko.carstens@de.ibm.com>
AuthorDate: Fri, 20 Mar 2009 09:24:10 +0100
Committer: Ingo Molnar <mingo@elte.hu>
CommitDate: Fri, 20 Mar 2009 10:49:42 +0100
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>
---
arch/s390/include/asm/smp.h | 6 ------
1 files changed, 0 insertions(+), 6 deletions(-)
diff --git a/arch/s390/include/asm/smp.h b/arch/s390/include/asm/smp.h
index 024b91e..f89e2d5 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
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