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| author |   Kyle Manna <kyle@kylemanna.com> | 2011-08-11 22:33:14 -0500 |
|---|---|---|
| committer |   Samuel Ortiz <sameo@linux.intel.com> | 2011-09-06 16:37:59 +0200 |
| commit | d0e84caeb4cd535923884735906e5730329505b4 (patch) | |
| tree | 409b5168a878ea302d1aeff50c26369da177f000 /tools/perf/scripts/python/syscall-counts.py | |
| parent | mfd: Copy the device pointer to the twl4030-madc structure (diff) | |
| download | linux-dev-d0e84caeb4cd535923884735906e5730329505b4.tar.xz linux-dev-d0e84caeb4cd535923884735906e5730329505b4.zip | |
mfd: Check for twl4030-madc NULL pointer
If the twl4030-madc device wasn't registered, and another device, such
as twl4030-madc-hwmon, calls twl4030_madc_conversion() a NULL pointer is
dereferenced.
Signed-off-by: Kyle Manna <kyle@kylemanna.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions