Messages in this thread Patch in this message | | | From | Simon Horman <> | Subject | [patch] ia64: Guard elfcorehdr_addr with #if CONFIG_PROC_FS | Date | Mon, 12 Nov 2007 13:55:21 +0900 (JST) |
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Access to elfcorehdr_addr needs to be guarded by #if CONFIG_PROC_FS as well as the existing #if guards.
Fixes the following build problem:
arch/ia64/hp/common/built-in.o: In function `sba_init':arch/ia64/hp/common/sba_iommu.c:2043: undefined reference to `elfcorehdr_addr' :arch/ia64/hp/common/sba_iommu.c:2043: undefined reference to `elfcorehdr_addr'
Signed-off-by: Simon Horman <horms@verge.net.au>
Index: net-2.6/arch/ia64/hp/common/sba_iommu.c =================================================================== --- net-2.6.orig/arch/ia64/hp/common/sba_iommu.c 2007-11-12 12:49:23.000000000 +0900 +++ net-2.6/arch/ia64/hp/common/sba_iommu.c 2007-11-12 13:29:07.000000000 +0900 @@ -2034,7 +2034,8 @@ sba_init(void) if (!ia64_platform_is("hpzx1") && !ia64_platform_is("hpzx1_swiotlb")) return 0; -#if defined(CONFIG_IA64_GENERIC) && defined(CONFIG_CRASH_DUMP) +#if defined(CONFIG_IA64_GENERIC) && defined(CONFIG_CRASH_DUMP) && \ + defined(CONFIG_PROC_FS) /* If we are booting a kdump kernel, the sba_iommu will * cause devices that were not shutdown properly to MCA * as soon as they are turned back on. Our only option for - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.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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