diff options
| author | Thomas Gleixner <[email protected]> | 2012-05-03 12:22:06 +0200 |
|---|---|---|
| committer | Grant Likely <[email protected]> | 2012-05-18 16:48:36 -0600 |
| commit | d6de85e85edcc38c9edcde45a0a568818fcddc13 (patch) | |
| tree | 78ac0ab6a344c2df5bde7dcb49f46381ff293c13 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | e92935e13a052df7e6bc274e00fc91b80531f1e4 (diff) | |
gpio: mpc8xxx: Prevent NULL pointer deref in demux handler
commit cfadd838(powerpc/8xxx: Fix interrupt handling in MPC8xxx GPIO
driver) added an unconditional call of chip->irq_eoi() to the demux
handler.
This leads to a NULL pointer derefernce on MPC512x platforms which use
this driver as well.
Make it conditional.
Reported-by: Thomas Wucher <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Cc: Felix Radensky <[email protected]>
Cc: Kumar Gala <[email protected]>
Cc: Grant Likely <[email protected]>
Cc: [email protected]
Signed-off-by: Grant Likely <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions