diff options
| author | Brian Gerst <bgerst@didntduck.org> | 2006-03-31 02:30:04 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-31 12:18:50 -0800 |
| commit | 3ccfb81e871b45e4af6ebb3282f3cfa0f98f1b80 (patch) | |
| tree | 92a48c57c125da95d96bb1506c6c871cb5b726d4 | |
| parent | bc83db4f006fcf9e9502a002b4bd448fc4511d04 (diff) | |
[PATCH] Remove long dead i386 floppy asm code
It's been disabled since v2.1.88
Signed-off-by: Brian Gerst <bgerst@didntduck.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | include/asm-i386/floppy.h | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/include/asm-i386/floppy.h b/include/asm-i386/floppy.h index 79727afb94c..03403045c18 100644 --- a/include/asm-i386/floppy.h +++ b/include/asm-i386/floppy.h @@ -56,7 +56,6 @@ static irqreturn_t floppy_hardint(int irq, void *dev_id, struct pt_regs * regs) register unsigned char st; #undef TRACE_FLPY_INT -#define NO_FLOPPY_ASSEMBLER #ifdef TRACE_FLPY_INT static int calls=0; @@ -71,38 +70,6 @@ static irqreturn_t floppy_hardint(int irq, void *dev_id, struct pt_regs * regs) bytes = virtual_dma_count; #endif -#ifndef NO_FLOPPY_ASSEMBLER - __asm__ ( - "testl %1,%1" - "je 3f" -"1: inb %w4,%b0" - "andb $160,%b0" - "cmpb $160,%b0" - "jne 2f" - "incw %w4" - "testl %3,%3" - "jne 4f" - "inb %w4,%b0" - "movb %0,(%2)" - "jmp 5f" -"4: movb (%2),%0" - "outb %b0,%w4" -"5: decw %w4" - "outb %0,$0x80" - "decl %1" - "incl %2" - "testl %1,%1" - "jne 1b" -"3: inb %w4,%b0" -"2: " - : "=a" ((char) st), - "=c" ((long) virtual_dma_count), - "=S" ((long) virtual_dma_addr) - : "b" ((long) virtual_dma_mode), - "d" ((short) virtual_dma_port+4), - "1" ((long) virtual_dma_count), - "2" ((long) virtual_dma_addr)); -#else { register int lcount; register char *lptr; @@ -122,7 +89,6 @@ static irqreturn_t floppy_hardint(int irq, void *dev_id, struct pt_regs * regs) virtual_dma_addr = lptr; st = inb(virtual_dma_port+4); } -#endif #ifdef TRACE_FLPY_INT calls++; |