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@xxxxxxxxxxxxx>
---
drivers/hid/hid-sony.c | 11 +++++------
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c
index d9fa804..51cb1ac 100644
--- 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;
--
2.1.4
--
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