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

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);

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
 

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;