diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-20 14:27:00 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-20 14:27:00 -0800 |
| commit | e177bb587ea0fade3d9a86f6667da8d89bea3607 (patch) | |
| tree | daebf1786d014cc3182137c76e02381d0aceb245 | |
| parent | 55529fa5762462beb39f913c5277cb96c7be0858 (diff) | |
| parent | 561839598e61f03c9175183ea066b2b7fa58ce85 (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k
Pull m68k update from Geert Uytterhoeven.
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k:
m68k: Sort out !CONFIG_MMU_SUN3 vs. CONFIG_HAS_DMA
swim: Add missing spinlock init
| -rw-r--r-- | arch/m68k/include/asm/dma-mapping.h | 5 | ||||
| -rw-r--r-- | arch/m68k/kernel/Makefile | 4 | ||||
| -rw-r--r-- | drivers/block/swim.c | 1 |
3 files changed, 2 insertions, 8 deletions
diff --git a/arch/m68k/include/asm/dma-mapping.h b/arch/m68k/include/asm/dma-mapping.h index 292805f0762e..05aa53594d49 100644 --- a/arch/m68k/include/asm/dma-mapping.h +++ b/arch/m68k/include/asm/dma-mapping.h @@ -5,7 +5,6 @@ struct scatterlist; -#ifndef CONFIG_MMU_SUN3 static inline int dma_supported(struct device *dev, u64 mask) { return 1; @@ -111,10 +110,6 @@ static inline int dma_mapping_error(struct device *dev, dma_addr_t handle) return 0; } -#else -#include <asm-generic/dma-mapping-broken.h> -#endif - /* drivers/base/dma-mapping.c */ extern int dma_common_mmap(struct device *dev, struct vm_area_struct *vma, void *cpu_addr, dma_addr_t dma_addr, size_t size); diff --git a/arch/m68k/kernel/Makefile b/arch/m68k/kernel/Makefile index 068ad49210d6..655347d80780 100644 --- a/arch/m68k/kernel/Makefile +++ b/arch/m68k/kernel/Makefile @@ -20,7 +20,5 @@ obj-$(CONFIG_MMU_MOTOROLA) += ints.o vectors.o obj-$(CONFIG_MMU_SUN3) += ints.o vectors.o obj-$(CONFIG_PCI) += pcibios.o -ifndef CONFIG_MMU_SUN3 -obj-y += dma.o -endif +obj-$(CONFIG_HAS_DMA) += dma.o diff --git a/drivers/block/swim.c b/drivers/block/swim.c index 765fa2b3d337..8766a2257091 100644 --- a/drivers/block/swim.c +++ b/drivers/block/swim.c @@ -844,6 +844,7 @@ static int swim_floppy_init(struct swim_priv *swd) swd->unit[drive].swd = swd; } + spin_lock_init(&swd->lock); swd->queue = blk_init_queue(do_fd_request, &swd->lock); if (!swd->queue) { err = -ENOMEM; |