diff options
Diffstat (limited to 'arch/ppc64/kernel/bpa_iommu.c')
| -rw-r--r-- | arch/ppc64/kernel/bpa_iommu.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/ppc64/kernel/bpa_iommu.c b/arch/ppc64/kernel/bpa_iommu.c index 45ebe5486c40..da1b4b7a3269 100644 --- a/arch/ppc64/kernel/bpa_iommu.c +++ b/arch/ppc64/kernel/bpa_iommu.c @@ -99,7 +99,11 @@ get_iost_entry(unsigned long iopt_base, unsigned long io_address, unsigned page_ break; default: /* not a known compile time constant */ - BUG_ON(1); + { + /* BUILD_BUG_ON() is not usable here */ + extern void __get_iost_entry_bad_page_size(void); + __get_iost_entry_bad_page_size(); + } break; } @@ -306,7 +310,7 @@ static void bpa_map_iommu(void) static void *bpa_alloc_coherent(struct device *hwdev, size_t size, - dma_addr_t *dma_handle, unsigned int __nocast flag) + dma_addr_t *dma_handle, gfp_t flag) { void *ret; |