| commit | 2e9c47cd4d451c57868c898672802eec9867ae1e | [log] [tgz] |
|---|---|---|
| author | Jan Beulich <jbeulich@novell.com> | Tue Oct 16 23:27:32 2007 -0700 |
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | Wed Oct 17 08:42:55 2007 -0700 |
| tree | ac2d7169107c579086bcaa8731ca3d9812776e59 | |
| parent | e98c3202916d30f0e6f59735801baa69bc3348ac [diff] |
floppy: tolerate DMA channel unavailability The floppy driver is already written to be able to operate in virtual DMA mode. Thus it can easily be adjusted to tolerate failure from fd_request_dma() as long as virtual DMA mode is not disallowed. Signed-off-by: Jan Beulich <jbeulich@novell.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>