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authorSimon Horman <horms@verge.net.au>2007-11-11 23:55:21 -0500
committerTony Luck <tony.luck@intel.com>2007-12-19 14:32:52 -0500
commit17fbe0043e9d623e46a57b153aa0b80ee9de7790 (patch)
tree785d05e9cd0abd82b7dafc89b3119f56aa20e1e8 /arch/ia64
parent64135fa97ce016058f95345425a9ebd04ee1bd2a (diff)
[IA64] Guard elfcorehdr_addr with #if CONFIG_PROC_FS
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> Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch/ia64')
-rw-r--r--arch/ia64/hp/common/sba_iommu.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/ia64/hp/common/sba_iommu.c b/arch/ia64/hp/common/sba_iommu.c
index bc859a311eaf..45bf04eb7d70 100644
--- a/arch/ia64/hp/common/sba_iommu.c
+++ b/arch/ia64/hp/common/sba_iommu.c
@@ -2034,7 +2034,8 @@ sba_init(void)
2034 if (!ia64_platform_is("hpzx1") && !ia64_platform_is("hpzx1_swiotlb")) 2034 if (!ia64_platform_is("hpzx1") && !ia64_platform_is("hpzx1_swiotlb"))
2035 return 0; 2035 return 0;
2036 2036
2037#if defined(CONFIG_IA64_GENERIC) && defined(CONFIG_CRASH_DUMP) 2037#if defined(CONFIG_IA64_GENERIC) && defined(CONFIG_CRASH_DUMP) && \
2038 defined(CONFIG_PROC_FS)
2038 /* If we are booting a kdump kernel, the sba_iommu will 2039 /* If we are booting a kdump kernel, the sba_iommu will
2039 * cause devices that were not shutdown properly to MCA 2040 * cause devices that were not shutdown properly to MCA
2040 * as soon as they are turned back on. Our only option for 2041 * as soon as they are turned back on. Our only option for