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| author | Lars-Peter Clausen <lars@metafoo.de> | 2010-11-11 19:00:53 +0100 |
|---|---|---|
| committer | Anton Vorontsov <cbouatmailru@gmail.com> | 2010-11-18 16:56:22 +0300 |
| commit | 8477cedb49c69ce64b603d76c7776811eec0f9d7 (patch) | |
| tree | 88528e5766e5c7434aa7d39ac5f631d1798b7b75 /block/blk-cgroup.h | |
| parent | e1a85694e08d03efae9e08fdb292dfd4870837bc (diff) | |
| download | op-kernel-dev-8477cedb49c69ce64b603d76c7776811eec0f9d7.zip op-kernel-dev-8477cedb49c69ce64b603d76c7776811eec0f9d7.tar.gz | |
jz4740-battery: Check if platform_data is supplied
Currently platform_data is dereferenced without checking whether it
is actually set, which can lead to kernel crashes.
This patch adds a check which will abort the drivers probe function
gracefully if no platform_data is supplied.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
Diffstat (limited to 'block/blk-cgroup.h')
0 files changed, 0 insertions, 0 deletions
