diff options
| author | Len Brown <len.brown@intel.com> | 2008-10-22 23:57:26 -0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2008-10-23 00:11:07 -0400 |
| commit | 057316cc6a5b521b332a1d7ccc871cd60c904c74 (patch) | |
| tree | 4333e608da237c73ff69b10878025cca96dcb4c8 /arch/sparc/include/asm/floppy_32.h | |
| parent | 3e2dab9a1c2deb03c311eb3f83466009147ed4d3 (diff) | |
| parent | 2515ddc6db8eb49a79f0fe5e67ff09ac7c81eab4 (diff) | |
Merge branch 'linus' into test
Conflicts:
MAINTAINERS
arch/x86/kernel/acpi/boot.c
arch/x86/kernel/acpi/sleep.c
drivers/acpi/Kconfig
drivers/pnp/Makefile
drivers/pnp/quirks.c
Signed-off-by: Len Brown <len.brown@intel.com>
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) */ |