diff options
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2024-06-07 08:02:48 +0200 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2024-07-01 21:10:46 +0200 |
| commit | 5f82c1e04721e7cd98e604eb4e58f0724d8e5a65 (patch) | |
| tree | 4394e6a2d413287138d96346ce052e12a85c1590 /drivers/input | |
| parent | Input: ili210x - use guard notation when disabling and reenabling IRQ (diff) | |
| download | linux-5f82c1e04721e7cd98e604eb4e58f0724d8e5a65.tar.xz linux-5f82c1e04721e7cd98e604eb4e58f0724d8e5a65.zip | |
Input: elan_i2c - do not leave interrupt disabled on suspend failure
Make sure interrupts are not left disabled when we fail to suspend the
touch controller.
Fixes: 6696777c6506 ("Input: add driver for Elan I2C/SMbus touchpad")
Link: https://lore.kernel.org/r/ZmKiiL-1wzKrhqBj@google.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/mouse/elan_i2c_core.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/input/mouse/elan_i2c_core.c b/drivers/input/mouse/elan_i2c_core.c index c2aec5c360b3..ce96513b34f6 100644 --- a/drivers/input/mouse/elan_i2c_core.c +++ b/drivers/input/mouse/elan_i2c_core.c @@ -1356,6 +1356,8 @@ static int elan_suspend(struct device *dev) } err: + if (ret) + enable_irq(client->irq); mutex_unlock(&data->sysfs_mutex); return ret; } |