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| author | Jean Delvare <khali@linux-fr.org> | 2009-10-05 00:53:46 +0400 |
|---|---|---|
| committer | Jean Delvare <khali@linux-fr.org> | 2009-10-05 00:53:46 +0400 |
| commit | 6f6b35e133fe4313277b30fc1a7ea313875ea6c9 (patch) | |
| tree | 1b7aa0dde7d69b0f90b80a0398c9699faae6260e /Documentation | |
| parent | 18669eabde2ff5fc446e72e043f0539059763438 (diff) | |
| download | linux-6f6b35e133fe4313277b30fc1a7ea313875ea6c9.tar.xz | |
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>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions