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

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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>
This commit is contained in:
Stefan Achatz 2011-08-27 15:24:41 +02:00 committed by Jiri Kosina
parent 1c5784da12
commit dc186b661c
1 changed files with 16 additions and 9 deletions
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25
drivers/hid/hid-roccat-pyra.c
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@ -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));
if (retval) {
mutex_unlock(&pyra->pyra_lock);
return retval;
}
memcpy(&pyra->settings, buf,
sizeof(struct pyra_settings));
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);
if (retval)
return retval;
profile_activated(pyra, pyra->settings.startup_profile);
return sizeof(struct pyra_settings);
}