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| author | Takashi Iwai <tiwai@suse.de> | 2010-08-18 15:17:52 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-08-18 15:17:52 +0200 |
| commit | e7cfbea9cb7a02ea29fdae5d39c9e3d09102c4d5 (patch) | |
| tree | 37c20ec03e70dc7b5df1d02f16b6ac38d8ed1364 /arch/ia64/include/asm/scatterlist.h | |
| parent | 7ac03db84baa204d7d280401ed65842541ed1078 (diff) | |
| parent | 56385a12d9bb9e173751f74b6c430742018cafc0 (diff) | |
| download | linux-e7cfbea9cb7a02ea29fdae5d39c9e3d09102c4d5.tar.gz linux-e7cfbea9cb7a02ea29fdae5d39c9e3d09102c4d5.tar.bz2 linux-e7cfbea9cb7a02ea29fdae5d39c9e3d09102c4d5.zip | |
Merge branch 'fix/misc' into topic/misc
Diffstat (limited to 'arch/ia64/include/asm/scatterlist.h')
| -rw-r--r-- | arch/ia64/include/asm/scatterlist.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/ia64/include/asm/scatterlist.h b/arch/ia64/include/asm/scatterlist.h index f299a4fb25c8..08fd93bff1db 100644 --- a/arch/ia64/include/asm/scatterlist.h +++ b/arch/ia64/include/asm/scatterlist.h @@ -2,15 +2,6 @@ #define _ASM_IA64_SCATTERLIST_H #include <asm-generic/scatterlist.h> -/* - * It used to be that ISA_DMA_THRESHOLD had something to do with the - * DMA-limits of ISA-devices. Nowadays, its only remaining use (apart - * from the aha1542.c driver, which isn't 64-bit clean anyhow) is to - * tell the block-layer (via BLK_BOUNCE_ISA) what the max. physical - * address of a page is that is allocated with GFP_DMA. On IA-64, - * that's 4GB - 1. - */ -#define ISA_DMA_THRESHOLD 0xffffffff #define ARCH_HAS_SG_CHAIN #endif /* _ASM_IA64_SCATTERLIST_H */ |