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Date: Thu, 23 Apr 2009 22:56:11 +1000 From: Stephen Rothwell <sfr@...b.auug.org.au> To: Benjamin Herrenschmidt <benh@...nel.crashing.org>, Paul Mackerras <paulus@...ba.org> Cc: Josh Boyer <jwboyer@...ux.vnet.ibm.com>, linuxppc-dev@...abs.org, linux-next@...r.kernel.org, LKML <linux-kernel@...r.kernel.org> Subject: [PATCH v2] powerpc: fix for long standing bug noticed by gcc 4.4.0 Previous gcc versions didn't notice this because one of the preceding #ifs always evaluated to true. gcc 4.4.0 produced this error: arch/powerpc/mm/tlb_nohash_low.S:206:6: error: #elif with no expression Signed-off-by: Stephen Rothwell <sfr@...b.auug.org.au> Acked-by: Josh Boyer <jwboyer@...ux.vnet.ibm.com> --- arch/powerpc/mm/tlb_nohash_low.S | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) v2: fixed up commit message, added Josh'd Ack. diff --git a/arch/powerpc/mm/tlb_nohash_low.S b/arch/powerpc/mm/tlb_nohash_low.S index 45fed36..21e1b9a 100644 --- a/arch/powerpc/mm/tlb_nohash_low.S +++ b/arch/powerpc/mm/tlb_nohash_low.S @@ -203,6 +203,6 @@ ALT_MMU_FTR_SECTION_END_IFCLR(MMU_FTR_USE_TLBILX) isync 1: wrtee r10 blr -#elif +#else #error Unsupported processor type ! #endif -- 1.6.2.3 -- Cheers, Stephen Rothwell sfr@...b.auug.org.au http://www.canb.auug.org.au/~sfr/ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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