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| author | Lars-Peter Clausen <lars@metafoo.de> | 2013-05-23 09:30:12 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-05-23 09:38:28 -0700 |
| commit | f0886a66295ccd9c81eb0cceb596e5fbc19dc2ac (patch) | |
| tree | 5bb66a9b33669eb00183124d84f7fa01e934c262 /fs/pnode.c | |
| parent | 994c755a197df16aa8fd2a5f2de48500142494a0 (diff) | |
| download | op-kernel-dev-f0886a66295ccd9c81eb0cceb596e5fbc19dc2ac.zip op-kernel-dev-f0886a66295ccd9c81eb0cceb596e5fbc19dc2ac.tar.gz | |
Input: w90p910_keypad - pass correct pointer to free_irq()
free_irq() expects the same pointer that was passed to request_irq(),
otherwise the IRQ is not freed.
The issue was found using the following coccinelle script:
<smpl>
@r1@
type T;
T devid;
@@
request_irq(..., devid)
@r2@
type r1.T;
T devid;
position p;
@@
free_irq@p(..., devid)
@@
position p != r2.p;
@@
*free_irq@p(...)
</smpl>
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'fs/pnode.c')
0 files changed, 0 insertions, 0 deletions
