Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid

Pull HID subsystem updates from Jiri Kosina:

 1) Support for HID over I2C bus has been added by Benjamin Tissoires.
    ACPI device discovery is still in the works.

 2) Support for Win8 Multitiouch protocol is being added, most work done
    by Benjamin Tissoires as well

 3) EIO/ERESTARTSYS is fixed in hiddev/hidraw, fixes by Andrew Duggan
    and Jiri Kosina

 4) ION iCade driver added by Bastien Nocera

 5) Support for a couple new Roccat devices has been added by Stefan
    Achatz

 6) HID sensor hubs are now auto-detected instead of having to list all
    the VID/PID combinations in the blacklist array

 7) other random fixes and support for new device IDs

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (65 commits)
  HID: i2c-hid: add mutex protecting open/close race
  Revert "HID: sensors: add to special driver list"
  HID: sensors: autodetect USB HID sensor hubs
  HID: hidp: fallback to input session properly if hid is blacklisted
  HID: i2c-hid: fix ret_count check
  HID: i2c-hid: fix i2c_hid_get_raw_report count mismatches
  HID: i2c-hid: remove extra .irq field in struct i2c_hid
  HID: i2c-hid: reorder allocation/free of buffers
  HID: i2c-hid: fix memory corruption due to missing hid declaration
  HID: i2c-hid: remove superfluous include
  HID: i2c-hid: remove unneeded test in i2c_hid_remove
  HID: i2c-hid: i2c_hid_get_report may fail
  HID: i2c-hid: also call i2c_hid_free_buffers in i2c_hid_remove
  HID: i2c-hid: fix error messages
  HID: i2c-hid: fix return paths
  HID: i2c-hid: remove unused static declarations
  HID: i2c-hid: fix i2c_hid_dbg macro
  HID: i2c-hid: fix checkpatch.pl warning
  HID: i2c-hid: enhance Kconfig
  HID: i2c-hid: change I2C name
  ...

1 files changed, 8 insertions, 16 deletions

diff --git a/drivers/hid/hid-roccat-pyra.h b/drivers/hid/hid-roccat-pyra.h
index eada7830fa99..beedcf001ceb 100644
--- a/drivers/hid/hid-roccat-pyra.h
+++ b/drivers/hid/hid-roccat-pyra.h
@@ -14,11 +14,13 @@
 
 #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_CONTROL = 0x03,
+	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 +48,6 @@ 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 */
@@ -64,6 +58,7 @@ struct pyra_info {
 } __attribute__ ((__packed__));
 
 enum pyra_commands {
+	PYRA_COMMAND_CONTROL = 0x4,
 	PYRA_COMMAND_SETTINGS = 0x5,
 	PYRA_COMMAND_PROFILE_SETTINGS = 0x6,
 	PYRA_COMMAND_PROFILE_BUTTONS = 0x7,
@@ -148,13 +143,10 @@ 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