diff options
| author | Al Viro <viro@ftp.linux.org.uk> | 2007-01-30 13:23:35 +0000 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-01-30 08:39:20 -0800 |
| commit | 9a696b4f3c5664c2c4815cc8e37256e51a3425e1 (patch) | |
| tree | 236f442017c9854c1bb55ef802f5031930cb1d5c | |
| parent | a12743026ceb34388b9b983801ba99240cb0a199 (diff) | |
| download | lwn-9a696b4f3c5664c2c4815cc8e37256e51a3425e1.tar.gz lwn-9a696b4f3c5664c2c4815cc8e37256e51a3425e1.zip | |
[PATCH] sym53c500_cs: remove bogus call fo free_dma()
What DMA for 16bit pcmcia card, anyway? We never do request_dma()
there and ->dma_channel never changes since initialization to -1.
IOW, that call is dead code.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/scsi/pcmcia/sym53c500_cs.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/scsi/pcmcia/sym53c500_cs.c b/drivers/scsi/pcmcia/sym53c500_cs.c index 9fb0ea5c1fb9..5b458d2478f7 100644 --- a/drivers/scsi/pcmcia/sym53c500_cs.c +++ b/drivers/scsi/pcmcia/sym53c500_cs.c @@ -545,8 +545,6 @@ SYM53C500_release(struct pcmcia_device *link) */ if (shost->irq) free_irq(shost->irq, shost); - if (shost->dma_channel != 0xff) - free_dma(shost->dma_channel); if (shost->io_port && shost->n_io_port) release_region(shost->io_port, shost->n_io_port); |