[PATCH] sound/oss/emu10k1: handle userspace copy errors
authorJeff Garzik <jeff@garzik.org>
Thu, 7 Dec 2006 04:35:34 +0000 (20:35 -0800)
committerLinus Torvalds <torvalds@woody.osdl.org>
Thu, 7 Dec 2006 16:39:31 +0000 (08:39 -0800)
commite45f4676108d19ae93918f06cb6731c86108341a
tree66811c091d94f77697835e53d6d9b052af143982
parent91046a8a693823d434f0aa70419c48ebeb8e1b11
[PATCH] sound/oss/emu10k1: handle userspace copy errors

Propagate copy_to/from_user() errors back through callers.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
sound/oss/emu10k1/audio.c
sound/oss/emu10k1/cardwi.c
sound/oss/emu10k1/cardwi.h
sound/oss/emu10k1/passthrough.c