diff options
| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-26 11:01:58 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-26 11:01:58 -0700 |
| commit | cdf4f383a4b0ffbf458f65380ecffbeee1f79841 (patch) | |
| tree | 8093cb3dbeda8827ca8b782f29474af523439c55 /drivers/input/evdev.c | |
| parent | 954b36d48b495afed2880320750858a2eae312c9 (diff) | |
| parent | e2e8115b54aa6f159ac3dfec8d3d23b0af5fbfa0 (diff) | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/dtor/input
* master.kernel.org:/pub/scm/linux/kernel/git/dtor/input:
Input: iforce - remove some pointless casts
Input: psmouse - add support for Intellimouse 4.0
Input: atkbd - fix HANGEUL/HANJA keys
Input: fix misspelling of Hangeul key
Input: via-pmu - add input device support
Input: rearrange exports
Input: fix formatting to better follow CodingStyle
Input: reset name, phys and uniq when unregistering
Input: return correct size when reading modalias attribute
Input: change my e-mail address in MAINTAINERS file
Input: fix potential overflows in driver/input/keyboard
Input: fix potential overflows in driver/input/touchscreen
Input: fix potential overflows in driver/input/joystick
Input: fix potential overflows in driver/input/mouse
Input: fix accuracy of fixp-arith.h
Input: iforce - use ENOSPC instead of ENOMEM
Input: constify drivers/char/keyboard.c
Diffstat (limited to 'drivers/input/evdev.c')
| -rw-r--r-- | drivers/input/evdev.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c index 5f561fce32d..a29d5ceb00c 100644 --- a/drivers/input/evdev.c +++ b/drivers/input/evdev.c @@ -78,14 +78,19 @@ static int evdev_fasync(int fd, struct file *file, int on) { int retval; struct evdev_list *list = file->private_data; + retval = fasync_helper(fd, file, on, &list->fasync); + return retval < 0 ? retval : 0; } -static int evdev_flush(struct file * file, fl_owner_t id) +static int evdev_flush(struct file *file, fl_owner_t id) { struct evdev_list *list = file->private_data; - if (!list->evdev->exist) return -ENODEV; + + if (!list->evdev->exist) + return -ENODEV; + return input_flush_device(&list->evdev->handle, file); } @@ -300,6 +305,7 @@ static ssize_t evdev_read(struct file * file, char __user * buffer, size_t count static unsigned int evdev_poll(struct file *file, poll_table *wait) { struct evdev_list *list = file->private_data; + poll_wait(file, &list->evdev->wait, wait); return ((list->head == list->tail) ? 0 : (POLLIN | POLLRDNORM)) | (list->evdev->exist ? 0 : (POLLHUP | POLLERR)); |