| commit | 6f6b35e133fe4313277b30fc1a7ea313875ea6c9 | [log] [tgz] |
|---|---|---|
| author | Jean Delvare <khali@linux-fr.org> | Sun Oct 04 22:53:46 2009 +0200 |
| committer | Jean Delvare <khali@linux-fr.org> | Sun Oct 04 22:53:46 2009 +0200 |
| tree | 1b7aa0dde7d69b0f90b80a0398c9699faae6260e | |
| parent | 18669eabde2ff5fc446e72e043f0539059763438 [diff] |
macintosh: Don't assume i2c device probing always succeeds If i2c device probing fails, then there is no driver to dereference after calling i2c_new_device(). Stop assuming that probing will always succeed, to avoid NULL pointer dereferences. We have an easier access to the driver anyway. Signed-off-by: Jean Delvare <khali@linux-fr.org> Tested-by: Tim Shepard <shep@alum.mit.edu> Cc: Colin Leroy <colin@colino.net>