diff options
| author | Rafael J. Wysocki <rjw@sisk.pl> | 2009-07-29 20:28:08 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2009-07-29 20:28:08 +0200 |
| commit | b4093d6235b7e4249616651ee328600ced48a18a (patch) | |
| tree | 9f5b8e466e2d26fbe13ee7934f9e939a09815bd5 /drivers/hid | |
| parent | d9ab77161d811ffb0bccf396f7155cc905c1b9e1 (diff) | |
| parent | 7d3e91b8a1f5179d56a7412d4b499f2d5fc6b25d (diff) | |
Merge branch 'master' into for-linus
Diffstat (limited to 'drivers/hid')
| -rw-r--r-- | drivers/hid/hid-core.c | 6 | ||||
| -rw-r--r-- | drivers/hid/usbhid/hiddev.c | 4 |
2 files changed, 7 insertions, 3 deletions
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index f2c21d5d24e..5eb10c2ce66 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1075,14 +1075,16 @@ EXPORT_SYMBOL_GPL(hid_report_raw_event); */ int hid_input_report(struct hid_device *hid, int type, u8 *data, int size, int interrupt) { - struct hid_report_enum *report_enum = hid->report_enum + type; - struct hid_driver *hdrv = hid->driver; + struct hid_report_enum *report_enum; + struct hid_driver *hdrv; struct hid_report *report; unsigned int i; int ret; if (!hid || !hid->driver) return -ENODEV; + report_enum = hid->report_enum + type; + hdrv = hid->driver; if (!size) { dbg_hid("empty report\n"); diff --git a/drivers/hid/usbhid/hiddev.c b/drivers/hid/usbhid/hiddev.c index 9e9421525fb..215b2addddb 100644 --- a/drivers/hid/usbhid/hiddev.c +++ b/drivers/hid/usbhid/hiddev.c @@ -527,8 +527,10 @@ static noinline int hiddev_ioctl_usage(struct hiddev *hiddev, unsigned int cmd, goto goodreturn; case HIDIOCGCOLLECTIONINDEX: + i = field->usage[uref->usage_index].collection_index; + unlock_kernel(); kfree(uref_multi); - return field->usage[uref->usage_index].collection_index; + return i; case HIDIOCGUSAGES: for (i = 0; i < uref_multi->num_values; i++) uref_multi->values[i] = |