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| author |   Jiri Slaby <jslaby@suse.cz> | 2010-06-22 11:25:03 -0700 |
|---|---|---|
| committer |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-06-23 09:44:51 -0700 |
| commit | 4aaf504670e38da9cb929988cdce05648fa635a7 (patch) | |
| tree | e140a5fc1c3031edcc9ae9f5ca82273ae3ba1e5a | |
| parent | Input: matrix_keypad - add support for clustered irq (diff) | |
| download | linux-dev-4aaf504670e38da9cb929988cdce05648fa635a7.tar.xz linux-dev-4aaf504670e38da9cb929988cdce05648fa635a7.zip | |
Input: tps6507x-ts - remove unneeded NULL test
Stanse found that tsc is dereferenced earlier than checked for being
NULL in tps6507x_ts_remove. Remove the test because there is no way
for tsc to be NULL there.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| -rw-r--r-- | drivers/input/touchscreen/tps6507x-ts.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/input/touchscreen/tps6507x-ts.c b/drivers/input/touchscreen/tps6507x-ts.c index 5b70a1419b4d..a644d18c04dc 100644 --- a/drivers/input/touchscreen/tps6507x-ts.c +++ b/drivers/input/touchscreen/tps6507x-ts.c @@ -355,9 +355,6 @@ static int __devexit tps6507x_ts_remove(struct platform_device *pdev) struct tps6507x_ts *tsc = tps6507x_dev->ts; struct input_dev *input_dev = tsc->input_dev; - if (!tsc) - return 0; - cancel_delayed_work_sync(&tsc->work); destroy_workqueue(tsc->wq); |