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Commit 9a696b4f authored by Al Viro's avatar Al Viro Committed by Linus Torvalds
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[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: default avatarAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent a1274302

drivers/scsi/pcmcia/sym53c500_cs.c

+0 −2
Original line number Diff line number Diff line
@@ -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);