diff options
| -rw-r--r-- | arch/ia64/hp/common/sba_iommu.c | 3 |
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 |