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| author | Jean Delvare <khali@linux-fr.org> | 2006-09-30 17:18:59 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-09-30 10:58:47 -0700 |
| commit | 77ed74da26f50fa28471571ee7a2251b77526d84 (patch) | |
| tree | 5db5671bb6f69613103ded68027b1d7e8677c87e /block | |
| parent | 5ffd1a6aaacc25be8cd0770a51ec6d46add3a276 (diff) | |
| download | op-kernel-dev-77ed74da26f50fa28471571ee7a2251b77526d84.zip op-kernel-dev-77ed74da26f50fa28471571ee7a2251b77526d84.tar.gz | |
[PATCH] i2c: Prevent deadlock on i2c client registration
Delay the call to adapter->client_register() until after we are
certain that the client registration is a success. At this point the
client is fully initialized and we no longer hold the adapter->clist
mutex, so this should prevent the deadlocks if the client_register()
callback needs to take that mutex too, as is the case for the bttv
driver.
This fixes bug #7234.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions
