| commit | bd4bc3dbded9cd7b2bdca6bba1aecb4251a8039d | |
| author | Jean Delvare <khali@linux-fr.org> | |
| Wed, 16 Jul 2008 17:30:05 +0000 (16 19:30 +0200) | ||
| committer | Jean Delvare <khali@mahadeva.delvare> | |
| Wed, 16 Jul 2008 17:30:05 +0000 (16 19:30 +0200) | ||
| tree | 463f7b4283b3924abf504e4db020050bd2b55db5 | treesnapshot (tar.gz zip) |
| parent | 45158894d4d6704afbb4cefe55e5f6ca279fe12a | commitdiff |
i2c: Clear i2c_adapter.dev on adapter removal
Clear i2c_adapter.dev on adapter removal. This makes it possible to
re-add the adapter at a later point, which some drivers
(i2c-amd756-s4882, i2c-nforce2-s4985) actually do.
This fixes a bug reported by John Stultz here:
http://lkml.org/lkml/2008/7/15/720
and by Ingo Molar there:
http://lkml.org/lkml/2008/7/16/78
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: John Stultz <johnstul@us.ibm.com>
Cc: Ingo Molnar <mingo@elte.hu>
Clear i2c_adapter.dev on adapter removal. This makes it possible to
re-add the adapter at a later point, which some drivers
(i2c-amd756-s4882, i2c-nforce2-s4985) actually do.
This fixes a bug reported by John Stultz here:
http://lkml.org/lkml/2008/7/15/720
and by Ingo Molar there:
http://lkml.org/lkml/2008/7/16/78
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: John Stultz <johnstul@us.ibm.com>
Cc: Ingo Molnar <mingo@elte.hu>
| drivers/i2c/busses/i2c-amd756-s4882.c | diffblobblamehistory | |
| drivers/i2c/busses/i2c-nforce2-s4985.c | diffblobblamehistory | |
| drivers/i2c/i2c-core.c | diffblobblamehistory |