diff options
| author | David Woodhouse <David.Woodhouse@intel.com> | 2008-10-13 17:13:56 +0100 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2008-10-13 17:13:56 +0100 |
| commit | e758936e02700ff88a0b08b722a3847b95283ef2 (patch) | |
| tree | 50c919bef1b459a778b85159d5929de95b6c4a01 /arch/sparc/include/asm/floppy_32.h | |
| parent | 239cfbde1f5843c4a24199f117d5f67f637d72d5 (diff) | |
| parent | 4480f15b3306f43bbb0310d461142b4e897ca45b (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
include/asm-x86/statfs.h
Diffstat (limited to 'arch/sparc/include/asm/floppy_32.h')
| -rw-r--r-- | arch/sparc/include/asm/floppy_32.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/arch/sparc/include/asm/floppy_32.h b/arch/sparc/include/asm/floppy_32.h index ae3f00bf22f..c792830636d 100644 --- a/arch/sparc/include/asm/floppy_32.h +++ b/arch/sparc/include/asm/floppy_32.h @@ -6,6 +6,9 @@ #ifndef __ASM_SPARC_FLOPPY_H #define __ASM_SPARC_FLOPPY_H +#include <linux/of.h> +#include <linux/of_device.h> + #include <asm/page.h> #include <asm/pgtable.h> #include <asm/system.h> @@ -343,7 +346,7 @@ static int sun_floppy_init(void) r.flags = fd_regs[0].which_io; r.start = fd_regs[0].phys_addr; sun_fdc = (struct sun_flpy_controller *) - sbus_ioremap(&r, 0, fd_regs[0].reg_size, "floppy"); + of_ioremap(&r, 0, fd_regs[0].reg_size, "floppy"); /* Last minute sanity check... */ if(sun_fdc->status_82072 == 0xff) { @@ -385,4 +388,15 @@ static int sparc_eject(void) #define EXTRA_FLOPPY_PARAMS +static DEFINE_SPINLOCK(dma_spin_lock); + +#define claim_dma_lock() \ +({ unsigned long flags; \ + spin_lock_irqsave(&dma_spin_lock, flags); \ + flags; \ +}) + +#define release_dma_lock(__flags) \ + spin_unlock_irqrestore(&dma_spin_lock, __flags); + #endif /* !(__ASM_SPARC_FLOPPY_H) */ |