From: Josip Rodin <joy@xxxxxxxxxxxxxx>
Date: Mon, 14 May 2012 09:48:44 +0200
> On Sun, May 13, 2012 at 04:28:32PM -0400, David Miller wrote:
>> --- a/arch/sparc/include/asm/floppy_64.h
>> +++ b/arch/sparc/include/asm/floppy_64.h
>> @@ -194,7 +191,7 @@ static void sun_fd_set_dma_count(int length)
>>
>> static void sun_fd_enable_dma(void)
>> {
>> - pdma_vaddr = mmu_lockarea(pdma_vaddr, pdma_size);
>> + pdma_vaddr = pdma_vaddr;
>
>> -#define mmu_lockarea(vaddr, len) (vaddr)
>
> Drop the first changed line entirely? I see it was effectively there before,
> but still :)
Yeah that's pretty pointless, fixed thusly :-)
--------------------
[PATCH] sparc64: Remove pointless assignment in floppy support.
Reported-by: Josip Rodin <joy@xxxxxxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
---
arch/sparc/include/asm/floppy_64.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/sparc/include/asm/floppy_64.h b/arch/sparc/include/asm/floppy_64.h
index d534c27..e204f90 100644
--- a/arch/sparc/include/asm/floppy_64.h
+++ b/arch/sparc/include/asm/floppy_64.h
@@ -191,7 +191,6 @@ static void sun_fd_set_dma_count(int length)
static void sun_fd_enable_dma(void)
{
- pdma_vaddr = pdma_vaddr;
pdma_base = pdma_vaddr;
pdma_areasize = pdma_size;
}
--
1.7.10
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