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-rw-r--r--drivers/hid/hid-core.c1
-rw-r--r--drivers/hid/hid-cypress.c2
-rw-r--r--drivers/hid/hid-ids.h4
-rw-r--r--drivers/hid/hid-lg.c20
-rw-r--r--drivers/hid/usbhid/hid-pidff.c5
-rw-r--r--drivers/hid/usbhid/hid-quirks.c1
-rw-r--r--drivers/hid/usbhid/hiddev.c5
7 files changed, 30 insertions, 8 deletions
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index 30d85a1..80792d3 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -1292,6 +1292,7 @@ static const struct hid_device_id hid_blacklist[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_TACTICAL_PAD) },
{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_1) },
{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_2) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_3) },
{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_MOUSE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_DRAGONRISE, 0x0006) },
{ HID_USB_DEVICE(USB_VENDOR_ID_EZKEY, USB_DEVICE_ID_BTC_8193) },
diff --git a/drivers/hid/hid-cypress.c b/drivers/hid/hid-cypress.c
index 62e9cb10..998b6f4 100644
--- a/drivers/hid/hid-cypress.c
+++ b/drivers/hid/hid-cypress.c
@@ -126,6 +126,8 @@ static const struct hid_device_id cp_devices[] = {
.driver_data = CP_RDESC_SWAPPED_MIN_MAX },
{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_2),
.driver_data = CP_RDESC_SWAPPED_MIN_MAX },
+ { HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_3),
+ .driver_data = CP_RDESC_SWAPPED_MIN_MAX },
{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_MOUSE),
.driver_data = CP_2WHEEL_MOUSE_HACK },
{ }
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 2fd2aae..3839340e 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -146,6 +146,7 @@
#define USB_DEVICE_ID_CYPRESS_ULTRAMOUSE 0x7417
#define USB_DEVICE_ID_CYPRESS_BARCODE_1 0xde61
#define USB_DEVICE_ID_CYPRESS_BARCODE_2 0xde64
+#define USB_DEVICE_ID_CYPRESS_BARCODE_3 0xbca1
#define USB_VENDOR_ID_DEALEXTREAME 0x10c5
#define USB_DEVICE_ID_DEALEXTREAME_RADIO_SI4701 0x819a
@@ -349,6 +350,9 @@
#define USB_VENDOR_ID_NEC 0x073e
#define USB_DEVICE_ID_NEC_USB_GAME_PAD 0x0301
+#define USB_VENDOR_ID_NEXTWINDOW 0x1926
+#define USB_DEVICE_ID_NEXTWINDOW_TOUCHSCREEN 0x0003
+
#define USB_VENDOR_ID_NTRIG 0x1b96
#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN 0x0001
diff --git a/drivers/hid/hid-lg.c b/drivers/hid/hid-lg.c
index 8e28f1d..9fcd3d0 100644
--- a/drivers/hid/hid-lg.c
+++ b/drivers/hid/hid-lg.c
@@ -97,6 +97,22 @@ static int lg_ultrax_remote_mapping(struct hid_input *hi,
return 1;
}
+static int lg_dinovo_mapping(struct hid_input *hi, struct hid_usage *usage,
+ unsigned long **bit, int *max)
+{
+ if ((usage->hid & HID_USAGE_PAGE) != HID_UP_LOGIVENDOR)
+ return 0;
+
+ switch (usage->hid & HID_USAGE) {
+
+ case 0x00d: lg_map_key_clear(KEY_MEDIA); break;
+ default:
+ return 0;
+
+ }
+ return 1;
+}
+
static int lg_wireless_mapping(struct hid_input *hi, struct hid_usage *usage,
unsigned long **bit, int *max)
{
@@ -172,6 +188,10 @@ static int lg_input_mapping(struct hid_device *hdev, struct hid_input *hi,
lg_ultrax_remote_mapping(hi, usage, bit, max))
return 1;
+ if (hdev->product == USB_DEVICE_ID_DINOVO_MINI &&
+ lg_dinovo_mapping(hi, usage, bit, max))
+ return 1;
+
if ((quirks & LG_WIRELESS) && lg_wireless_mapping(hi, usage, bit, max))
return 1;
diff --git a/drivers/hid/usbhid/hid-pidff.c b/drivers/hid/usbhid/hid-pidff.c
index 484e3ee..e565dbe 100644
--- a/drivers/hid/usbhid/hid-pidff.c
+++ b/drivers/hid/usbhid/hid-pidff.c
@@ -1181,12 +1181,11 @@ static void pidff_reset(struct pidff_device *pidff)
usbhid_wait_io(hid);
if (pidff->pool[PID_SIMULTANEOUS_MAX].value) {
- int sim_effects = pidff->pool[PID_SIMULTANEOUS_MAX].value[0];
- while (sim_effects < 2) {
+ while (pidff->pool[PID_SIMULTANEOUS_MAX].value[0] < 2) {
if (i++ > 20) {
printk(KERN_WARNING "hid-pidff: device reports "
"%d simultaneous effects\n",
- sim_effects);
+ pidff->pool[PID_SIMULTANEOUS_MAX].value[0]);
break;
}
debug("pid_pool requested again");
diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c
index c3b02f5..38773dc 100644
--- a/drivers/hid/usbhid/hid-quirks.c
+++ b/drivers/hid/usbhid/hid-quirks.c
@@ -37,6 +37,7 @@ static const struct hid_blacklist {
{ USB_VENDOR_ID_HAPP, USB_DEVICE_ID_UGCI_FIGHTING, HID_QUIRK_BADPAD | HID_QUIRK_MULTI_INPUT },
{ USB_VENDOR_ID_NATSU, USB_DEVICE_ID_NATSU_GAMEPAD, HID_QUIRK_BADPAD },
{ USB_VENDOR_ID_NEC, USB_DEVICE_ID_NEC_USB_GAME_PAD, HID_QUIRK_BADPAD },
+ { USB_VENDOR_ID_NEXTWINDOW, USB_DEVICE_ID_NEXTWINDOW_TOUCHSCREEN, HID_QUIRK_MULTI_INPUT},
{ USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_RUMBLEPAD, HID_QUIRK_BADPAD },
{ USB_VENDOR_ID_TOPMAX, USB_DEVICE_ID_TOPMAX_COBRAPAD, HID_QUIRK_BADPAD },
diff --git a/drivers/hid/usbhid/hiddev.c b/drivers/hid/usbhid/hiddev.c
index 8b6ee24..867e084 100644
--- a/drivers/hid/usbhid/hiddev.c
+++ b/drivers/hid/usbhid/hiddev.c
@@ -450,7 +450,6 @@ static noinline int hiddev_ioctl_usage(struct hiddev *hiddev, unsigned int cmd,
uref_multi = kmalloc(sizeof(struct hiddev_usage_ref_multi), GFP_KERNEL);
if (!uref_multi)
return -ENOMEM;
- lock_kernel();
uref = &uref_multi->uref;
if (cmd == HIDIOCGUSAGES || cmd == HIDIOCSUSAGES) {
if (copy_from_user(uref_multi, user_arg,
@@ -528,7 +527,6 @@ static noinline int hiddev_ioctl_usage(struct hiddev *hiddev, unsigned int cmd,
case HIDIOCGCOLLECTIONINDEX:
i = field->usage[uref->usage_index].collection_index;
- unlock_kernel();
kfree(uref_multi);
return i;
case HIDIOCGUSAGES:
@@ -547,15 +545,12 @@ static noinline int hiddev_ioctl_usage(struct hiddev *hiddev, unsigned int cmd,
}
goodreturn:
- unlock_kernel();
kfree(uref_multi);
return 0;
fault:
- unlock_kernel();
kfree(uref_multi);
return -EFAULT;
inval:
- unlock_kernel();
kfree(uref_multi);
return -EINVAL;
}
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