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| author | Jiri Kosina <jkosina@suse.cz> | 2009-03-30 15:14:53 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2009-03-30 15:14:53 +0200 |
| commit | 621de593081524da2f0f7b060f5951b4155eb4a2 (patch) | |
| tree | dcb1777094498496a3036b0e49546887e72d6a06 /drivers/hid/hid-core.c | |
| parent | afa5eb7c68689ced4284f01c96feed44a2d0a127 (diff) | |
| parent | 6d77976800c3f29a0337fadcc9ddd79050fa5620 (diff) | |
| download | kernel_samsung_crespo-621de593081524da2f0f7b060f5951b4155eb4a2.zip kernel_samsung_crespo-621de593081524da2f0f7b060f5951b4155eb4a2.tar.gz kernel_samsung_crespo-621de593081524da2f0f7b060f5951b4155eb4a2.tar.bz2 | |
Merge branch 'autosuspend' into for-next
Conflicts:
drivers/hid/hid-core.c
Diffstat (limited to 'drivers/hid/hid-core.c')
| -rw-r--r-- | drivers/hid/hid-core.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index e56f8d5..5746a59 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1819,6 +1819,22 @@ void hid_unregister_driver(struct hid_driver *hdrv) } EXPORT_SYMBOL_GPL(hid_unregister_driver); +int hid_check_keys_pressed(struct hid_device *hid) +{ + struct hid_input *hidinput; + int i; + + list_for_each_entry(hidinput, &hid->inputs, list) { + for (i = 0; i < BITS_TO_LONGS(KEY_MAX); i++) + if (hidinput->input->key[i]) + return 1; + } + + return 0; +} + +EXPORT_SYMBOL_GPL(hid_check_keys_pressed); + static int __init hid_init(void) { int ret; |