diff options
Diffstat (limited to 'drivers/hid')
| -rw-r--r-- | drivers/hid/hid-roccat-pyra.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/drivers/hid/hid-roccat-pyra.c b/drivers/hid/hid-roccat-pyra.c index 8140776bd8c5..df05c1b1064f 100644 --- a/drivers/hid/hid-roccat-pyra.c +++ b/drivers/hid/hid-roccat-pyra.c @@ -298,6 +298,7 @@ static ssize_t pyra_sysfs_write_settings(struct file *fp, struct usb_device *usb_dev = interface_to_usbdev(to_usb_interface(dev)); int retval = 0; int difference; + struct pyra_roccat_report roccat_report; if (off != 0 || count != sizeof(struct pyra_settings)) return -EINVAL; @@ -307,17 +308,23 @@ static ssize_t pyra_sysfs_write_settings(struct file *fp, if (difference) { retval = pyra_set_settings(usb_dev, (struct pyra_settings const *)buf); - if (!retval) - memcpy(&pyra->settings, buf, - sizeof(struct pyra_settings)); - } - mutex_unlock(&pyra->pyra_lock); + if (retval) { + mutex_unlock(&pyra->pyra_lock); + return retval; + } - if (retval) - return retval; + memcpy(&pyra->settings, buf, + sizeof(struct pyra_settings)); - profile_activated(pyra, pyra->settings.startup_profile); + profile_activated(pyra, pyra->settings.startup_profile); + roccat_report.type = PYRA_MOUSE_EVENT_BUTTON_TYPE_PROFILE_2; + roccat_report.value = pyra->settings.startup_profile + 1; + roccat_report.key = 0; + roccat_report_event(pyra->chrdev_minor, + (uint8_t const *)&roccat_report); + } + mutex_unlock(&pyra->pyra_lock); return sizeof(struct pyra_settings); } |