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path: root/drivers/hid/hid-sony.c
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Diffstat (limited to 'drivers/hid/hid-sony.c')
-rw-r--r--drivers/hid/hid-sony.c60
1 files changed, 14 insertions, 46 deletions
diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c
index b5fe65e70dc4..4884bb567bf8 100644
--- a/drivers/hid/hid-sony.c
+++ b/drivers/hid/hid-sony.c
@@ -29,7 +29,6 @@
#include <linux/hid.h>
#include <linux/module.h>
#include <linux/slab.h>
-#include <linux/usb.h>
#include <linux/leds.h>
#include <linux/power_supply.h>
#include <linux/spinlock.h>
@@ -1007,45 +1006,6 @@ static int sony_mapping(struct hid_device *hdev, struct hid_input *hi,
}
/*
- * The Sony Sixaxis does not handle HID Output Reports on the Interrupt EP
- * like it should according to usbhid/hid-core.c::usbhid_output_raw_report()
- * so we need to override that forcing HID Output Reports on the Control EP.
- *
- * There is also another issue about HID Output Reports via USB, the Sixaxis
- * does not want the report_id as part of the data packet, so we have to
- * discard buf[0] when sending the actual control message, even for numbered
- * reports, humpf!
- */
-static int sixaxis_usb_output_raw_report(struct hid_device *hid, __u8 *buf,
- size_t count, unsigned char report_type)
-{
- struct usb_interface *intf = to_usb_interface(hid->dev.parent);
- struct usb_device *dev = interface_to_usbdev(intf);
- struct usb_host_interface *interface = intf->cur_altsetting;
- int report_id = buf[0];
- int ret;
-
- if (report_type == HID_OUTPUT_REPORT) {
- /* Don't send the Report ID */
- buf++;
- count--;
- }
-
- ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
- HID_REQ_SET_REPORT,
- USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
- ((report_type + 1) << 8) | report_id,
- interface->desc.bInterfaceNumber, buf, count,
- USB_CTRL_SET_TIMEOUT);
-
- /* Count also the Report ID, in case of an Output report. */
- if (ret > 0 && report_type == HID_OUTPUT_REPORT)
- ret++;
-
- return ret;
-}
-
-/*
* Sending HID_REQ_GET_REPORT changes the operation mode of the ps3 controller
* to "operational". Without this, the ps3 controller will not report any
* events.
@@ -1305,11 +1265,8 @@ static void sixaxis_state_worker(struct work_struct *work)
buf[10] |= sc->led_state[2] << 3;
buf[10] |= sc->led_state[3] << 4;
- if (sc->quirks & SIXAXIS_CONTROLLER_USB)
- hid_output_raw_report(sc->hdev, buf, sizeof(buf), HID_OUTPUT_REPORT);
- else
- hid_hw_raw_request(sc->hdev, 0x01, buf, sizeof(buf),
- HID_OUTPUT_REPORT, HID_REQ_SET_REPORT);
+ hid_hw_raw_request(sc->hdev, 0x01, buf, sizeof(buf), HID_OUTPUT_REPORT,
+ HID_REQ_SET_REPORT);
}
static void dualshock4_state_worker(struct work_struct *work)
@@ -1659,7 +1616,18 @@ static int sony_probe(struct hid_device *hdev, const struct hid_device_id *id)
}
if (sc->quirks & SIXAXIS_CONTROLLER_USB) {
- hdev->hid_output_raw_report = sixaxis_usb_output_raw_report;
+ /*
+ * The Sony Sixaxis does not handle HID Output Reports on the
+ * Interrupt EP like it could, so we need to force HID Output
+ * Reports to use HID_REQ_SET_REPORT on the Control EP.
+ *
+ * There is also another issue about HID Output Reports via USB,
+ * the Sixaxis does not want the report_id as part of the data
+ * packet, so we have to discard buf[0] when sending the actual
+ * control message, even for numbered reports, humpf!
+ */
+ hdev->quirks |= HID_QUIRK_NO_OUTPUT_REPORTS_ON_INTR_EP;
+ hdev->quirks |= HID_QUIRK_SKIP_OUTPUT_REPORT_ID;
ret = sixaxis_set_operational_usb(hdev);
sc->worker_initialized = 1;
INIT_WORK(&sc->state_worker, sixaxis_state_worker);

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