asm-generic: merge branch 'master' of torvalds/linux-2.6

Fixes a merge conflict against the x86 tree caused by a fix to
atomic.h which I renamed to atomic_long.h.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 2 insertions, 4 deletions

diff --git a/arch/frv/mb93090-mb00/pci-dma-nommu.c b/arch/frv/mb93090-mb00/pci-dma-nommu.c
index 52ff9aec799d..4e1ba0b15443 100644
--- a/arch/frv/mb93090-mb00/pci-dma-nommu.c
+++ b/arch/frv/mb93090-mb00/pci-dma-nommu.c
@@ -116,8 +116,7 @@ EXPORT_SYMBOL(dma_free_coherent);
 dma_addr_t dma_map_single(struct device *dev, void *ptr, size_t size,
                           enum dma_data_direction direction)
 {
-        if (direction == DMA_NONE)
-                BUG();
+        BUG_ON(direction == DMA_NONE);
 
         frv_cache_wback_inv((unsigned long) ptr, (unsigned long) ptr + size);
 
@@ -151,8 +150,7 @@ int dma_map_sg(struct device *dev, struct scatterlist *sg, int nents,
                 frv_cache_wback_inv(sg_dma_address(&sg[i]),
                                     sg_dma_address(&sg[i]) + sg_dma_len(&sg[i]));
 
-        if (direction == DMA_NONE)
-                BUG();
+        BUG_ON(direction == DMA_NONE);
 
         return nents;
 }