HID: sony: PS3 Move enable LEDs and Rumble via BT

The LED and Rumble control only function via BT if the full output report
is sent. The large report still functions via USB.

Signed-off-by: Simon Wood <simon@mungewell.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c
index d9fa804770fed8e0fc49d8457003a5b040047c41..51cb1acce91d9f026cea69f1377550cce4bc7a1a 100644 (file)
--- a/drivers/hid/hid-sony.c
+++ b/drivers/hid/hid-sony.c
@@ -902,6 +902,7 @@ struct motion_output_report_02 {
 #define DS4_REPORT_0x81_SIZE 7
 #define SIXAXIS_REPORT_0xF2_SIZE 17
 #define SIXAXIS_REPORT_0xF5_SIZE 8
+#define MOTION_REPORT_0x02_SIZE 49
 
 static DEFINE_SPINLOCK(sony_dev_list_lock);
 static LIST_HEAD(sony_device_list);
@@ -1746,7 +1747,7 @@ static void motion_state_worker(struct work_struct *work)
        struct motion_output_report_02 *report =
                (struct motion_output_report_02 *)sc->output_report_dmabuf;
 
-       memset(report, 0, sizeof(struct motion_output_report_02));
+       memset(report, 0, MOTION_REPORT_0x02_SIZE);
 
        report->type = 0x02; /* set leds */
        report->r = sc->led_state[0];
@@ -1757,8 +1758,7 @@ static void motion_state_worker(struct work_struct *work)
        report->rumble = max(sc->right, sc->left);
 #endif
 
-       hid_hw_output_report(hdev, (__u8 *)report,
-                       sizeof(struct motion_output_report_02));
+       hid_hw_output_report(hdev, (__u8 *)report, MOTION_REPORT_0x02_SIZE);
 }
 
 static int sony_allocate_output_report(struct sony_sc *sc)
@@ -1774,9 +1774,8 @@ static int sony_allocate_output_report(struct sony_sc *sc)
                sc->output_report_dmabuf = kmalloc(DS4_REPORT_0x05_SIZE,
                                                GFP_KERNEL);
        else if (sc->quirks & MOTION_CONTROLLER)
-               sc->output_report_dmabuf =
-                               kmalloc(sizeof(struct motion_output_report_02),
-                               GFP_KERNEL);
+               sc->output_report_dmabuf = kmalloc(MOTION_REPORT_0x02_SIZE,
+                                               GFP_KERNEL);
        else
                return 0;