HID: roccat: Pyra now reports external profile changes via roccat device

Profile changes were only reported when issued mouse internal. Now all
changes are reported.

Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

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);
 }