diff options
| author | James Bottomley <James.Bottomley@SteelEye.com> | 2007-10-16 10:23:58 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-16 18:42:50 +0200 |
| commit | 43d9f7fda11a3413c99fbbde35005ec3138eb865 (patch) | |
| tree | e5c6189e085921aa74d6831476001c402af4c23e /include/pcmcia/ds.h | |
| parent | introduce DMA_MASK_NONE as a signal for unable to do DMA (diff) | |
| download | linux-43d9f7fda11a3413c99fbbde35005ec3138eb865.tar.xz linux-43d9f7fda11a3413c99fbbde35005ec3138eb865.zip | |
pcmcia: use DMA_MASK_NONE for the default for all pcmcia devices
Most non cardbus devices can't do dma, so flag them as such in the device
creation routine.
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Tejun Heo <htejun@gmail.com>
Cc: Natalie Protasevich <protasnb@gmail.com>
Cc: Jeff Garzik <jgarzik@pobox.com>
Cc: Dominik Brodowski <linux@dominikbrodowski.net>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/pcmcia/ds.h')
| -rw-r--r-- | include/pcmcia/ds.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/pcmcia/ds.h b/include/pcmcia/ds.h index 90ef552c42dd..f047a1fd64f8 100644 --- a/include/pcmcia/ds.h +++ b/include/pcmcia/ds.h @@ -184,6 +184,7 @@ struct pcmcia_device { char * prod_id[4]; + u64 dma_mask; struct device dev; #ifdef CONFIG_PCMCIA_IOCTL |