scheduled OSS driver removal
This patch contains the scheduled removal of OSS drivers whose config
options have been removed in 2.6.23.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/include/asm-powerpc/dma.h b/include/asm-powerpc/dma.h
index 7a4374b..a7e06e2 100644
--- a/include/asm-powerpc/dma.h
+++ b/include/asm-powerpc/dma.h
@@ -93,16 +93,6 @@
*
*/
-/* see prep_setup_arch() for detailed informations */
-#if defined(CONFIG_SOUND_CS4232) && defined(CONFIG_PPC_PREP)
-extern long ppc_cs4232_dma, ppc_cs4232_dma2;
-#define SND_DMA1 ppc_cs4232_dma
-#define SND_DMA2 ppc_cs4232_dma2
-#else
-#define SND_DMA1 -1
-#define SND_DMA2 -1
-#endif
-
/* 8237 DMA controllers */
#define IO_DMA1_BASE 0x00 /* 8 bit slave DMA, channels 0..3 */
#define IO_DMA2_BASE 0xC0 /* 16 bit master DMA, ch 4(=slave input)..7 */
@@ -269,24 +259,15 @@
dma_outb(pagenr >> 8, DMA_HI_PAGE_3);
break;
case 5:
- if (SND_DMA1 == 5 || SND_DMA2 == 5)
- dma_outb(pagenr, DMA_LO_PAGE_5);
- else
- dma_outb(pagenr & 0xfe, DMA_LO_PAGE_5);
+ dma_outb(pagenr & 0xfe, DMA_LO_PAGE_5);
dma_outb(pagenr >> 8, DMA_HI_PAGE_5);
break;
case 6:
- if (SND_DMA1 == 6 || SND_DMA2 == 6)
- dma_outb(pagenr, DMA_LO_PAGE_6);
- else
- dma_outb(pagenr & 0xfe, DMA_LO_PAGE_6);
+ dma_outb(pagenr & 0xfe, DMA_LO_PAGE_6);
dma_outb(pagenr >> 8, DMA_HI_PAGE_6);
break;
case 7:
- if (SND_DMA1 == 7 || SND_DMA2 == 7)
- dma_outb(pagenr, DMA_LO_PAGE_7);
- else
- dma_outb(pagenr & 0xfe, DMA_LO_PAGE_7);
+ dma_outb(pagenr & 0xfe, DMA_LO_PAGE_7);
dma_outb(pagenr >> 8, DMA_HI_PAGE_7);
break;
}
@@ -302,12 +283,6 @@
((dmanr & 3) << 1) + IO_DMA1_BASE);
dma_outb((phys >> 8) & 0xff,
((dmanr & 3) << 1) + IO_DMA1_BASE);
- } else if (dmanr == SND_DMA1 || dmanr == SND_DMA2) {
- dma_outb(phys & 0xff,
- ((dmanr & 3) << 2) + IO_DMA2_BASE);
- dma_outb((phys >> 8) & 0xff,
- ((dmanr & 3) << 2) + IO_DMA2_BASE);
- dma_outb((dmanr & 3), DMA2_EXT_REG);
} else {
dma_outb((phys >> 1) & 0xff,
((dmanr & 3) << 2) + IO_DMA2_BASE);
@@ -334,11 +309,6 @@
((dmanr & 3) << 1) + 1 + IO_DMA1_BASE);
dma_outb((count >> 8) & 0xff,
((dmanr & 3) << 1) + 1 + IO_DMA1_BASE);
- } else if (dmanr == SND_DMA1 || dmanr == SND_DMA2) {
- dma_outb(count & 0xff,
- ((dmanr & 3) << 2) + 2 + IO_DMA2_BASE);
- dma_outb((count >> 8) & 0xff,
- ((dmanr & 3) << 2) + 2 + IO_DMA2_BASE);
} else {
dma_outb((count >> 1) & 0xff,
((dmanr & 3) << 2) + 2 + IO_DMA2_BASE);
@@ -368,8 +338,7 @@
count = 1 + dma_inb(io_port);
count += dma_inb(io_port) << 8;
- return (dmanr <= 3 || dmanr == SND_DMA1 || dmanr == SND_DMA2)
- ? count : (count << 1);
+ return (dmanr <= 3) ? count : (count << 1);
}
/* These are in kernel/dma.c: */