diff options
| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-19 13:31:34 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-19 13:31:34 -0800 |
| commit | d43a338e395371733a80ec473b40baac5f74d768 (patch) | |
| tree | d4c01b62865bed1af2463d7a4eb4cb25ca46c66e /drivers/input/input.c | |
| parent | cb4aaf46c0283dd79ab2e8b8b165c0bf13ab6194 (diff) | |
| parent | 62b529a7b9c11880a8820494a25db0e2ecdf3bed (diff) | |
Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/dtor/input
* 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/dtor/input:
Input: remove obsolete setup parameters from input drivers
Input: HIL - fix improper call to release_region()
Input: hid-lgff - treat devices as joysticks unless told otherwise
Input: HID - add support for Logitech Formula Force EX
Input: gpio-keys - switch to common GPIO API
Input: do not lock device when showing name, phys and uniq
Input: i8042 - let serio bus suspend ports
Input: psmouse - properly reset mouse on shutdown/suspend
Diffstat (limited to 'drivers/input/input.c')
| -rw-r--r-- | drivers/input/input.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/drivers/input/input.c b/drivers/input/input.c index efa1b1f7539..a9a706f8fff 100644 --- a/drivers/input/input.c +++ b/drivers/input/input.c @@ -588,18 +588,9 @@ static inline void input_proc_exit(void) { } static ssize_t input_dev_show_##name(struct class_device *dev, char *buf) \ { \ struct input_dev *input_dev = to_input_dev(dev); \ - int retval; \ \ - retval = mutex_lock_interruptible(&input_dev->mutex); \ - if (retval) \ - return retval; \ - \ - retval = scnprintf(buf, PAGE_SIZE, \ - "%s\n", input_dev->name ? input_dev->name : ""); \ - \ - mutex_unlock(&input_dev->mutex); \ - \ - return retval; \ + return scnprintf(buf, PAGE_SIZE, "%s\n", \ + input_dev->name ? input_dev->name : ""); \ } \ static CLASS_DEVICE_ATTR(name, S_IRUGO, input_dev_show_##name, NULL); @@ -1049,10 +1040,6 @@ void input_unregister_device(struct input_dev *dev) sysfs_remove_group(&dev->cdev.kobj, &input_dev_id_attr_group); sysfs_remove_group(&dev->cdev.kobj, &input_dev_attr_group); - mutex_lock(&dev->mutex); - dev->name = dev->phys = dev->uniq = NULL; - mutex_unlock(&dev->mutex); - class_device_unregister(&dev->cdev); input_wakeup_procfs_readers(); |