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authorStefan Achatz <stefan_achatz@web.de>2012-11-11 09:20:58 +0400
committerJiri Kosina <jkosina@suse.cz>2012-11-12 18:30:27 +0400
commitbe34380ef818c182860c06f048cbea821203f9b7 (patch)
treecf9283ac8ebe6594103e7cf91dc80accdd0d45f1 /drivers/hid/hid-roccat-pyra.h
parent94a8fcf9a1a816199efc29546040172aa1383be0 (diff)
downloadlinux-be34380ef818c182860c06f048cbea821203f9b7.tar.xz
HID: roccat: cleanup of pyra module
Partially removed unneeded informations and data caching. Moved code nearer to format of newer drivers. Added "info" sysfs attribute to support device reset and deprecate "firmware_version" attribute. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-roccat-pyra.h')
-rw-r--r--drivers/hid/hid-roccat-pyra.h22
1 files changed, 6 insertions, 16 deletions
diff --git a/drivers/hid/hid-roccat-pyra.h b/drivers/hid/hid-roccat-pyra.h
index eada7830fa99..93e494984976 100644
--- a/drivers/hid/hid-roccat-pyra.h
+++ b/drivers/hid/hid-roccat-pyra.h
@@ -14,11 +14,12 @@
#include <linux/types.h>
-struct pyra_b {
- uint8_t command; /* PYRA_COMMAND_B */
- uint8_t size; /* always 3 */
- uint8_t unknown; /* 1 */
-} __attribute__ ((__packed__));
+enum {
+ PYRA_SIZE_INFO = 0x06,
+ PYRA_SIZE_PROFILE_SETTINGS = 0x0d,
+ PYRA_SIZE_PROFILE_BUTTONS = 0x13,
+ PYRA_SIZE_SETTINGS = 0x03,
+};
enum pyra_control_requests {
PYRA_CONTROL_REQUEST_PROFILE_SETTINGS = 0x10,
@@ -46,14 +47,6 @@ struct pyra_profile_settings {
uint16_t checksum; /* byte sum */
} __attribute__ ((__packed__));
-struct pyra_profile_buttons {
- uint8_t command; /* PYRA_COMMAND_PROFILE_BUTTONS */
- uint8_t size; /* always 0x13 */
- uint8_t number; /* Range 0-4 */
- uint8_t buttons[14];
- uint16_t checksum; /* byte sum */
-} __attribute__ ((__packed__));
-
struct pyra_info {
uint8_t command; /* PYRA_COMMAND_INFO */
uint8_t size; /* always 6 */
@@ -148,13 +141,10 @@ struct pyra_roccat_report {
struct pyra_device {
int actual_profile;
int actual_cpi;
- int firmware_version;
int roccat_claimed;
int chrdev_minor;
struct mutex pyra_lock;
- struct pyra_settings settings;
struct pyra_profile_settings profile_settings[5];
- struct pyra_profile_buttons profile_buttons[5];
};
#endif