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| author | Ilya Yanok <yanok@emcraft.com> | 2011-08-01 23:00:28 +0200 |
|---|---|---|
| committer | Rohan Somvanshi <rsomvanshi@nvidia.com> | 2012-01-11 10:07:21 -0800 |
| commit | 1b5f5e5c988baf2656f2e84de0700840c0912842 (patch) | |
| tree | a44e4094d289eaab0f131b90b4fa645dee5b2adc /mm | |
| parent | 2d5ebc34329444db7f46e54ec19d4dc8e60c102a (diff) | |
mfd: Fix twl-core oops while calling twl_i2c_* for unbound driver
commit 8653be1afd60d6e8c36139b487e375b70357d9ef upstream.
Check inuse variable before trying to access twl_map to prevent
dereferencing of uninitialized variable.
Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Change-Id: I5518e7a8f7964cb79760b2ca6736e8997a6e388b
Reviewed-on: http://git-master/r/74186
Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions