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-rw-r--r--drivers/hid/hid-wacom.c2
-rw-r--r--drivers/input/keyboard/adp5588-keys.c1
-rw-r--r--drivers/input/misc/cm109.c2
-rw-r--r--drivers/input/mouse/bcm5974.c20
-rw-r--r--drivers/input/tablet/wacom_sys.c14
-rw-r--r--drivers/input/tablet/wacom_wac.c45
-rw-r--r--drivers/input/touchscreen/wacom_w8001.c2
-rw-r--r--drivers/xen/events.c40
8 files changed, 80 insertions, 46 deletions
diff --git a/drivers/hid/hid-wacom.c b/drivers/hid/hid-wacom.c
index a597039d075..72ca689b647 100644
--- a/drivers/hid/hid-wacom.c
+++ b/drivers/hid/hid-wacom.c
@@ -373,6 +373,8 @@ static int wacom_probe(struct hid_device *hdev,
hidinput = list_entry(hdev->inputs.next, struct hid_input, list);
input = hidinput->input;
+ __set_bit(INPUT_PROP_POINTER, input->propbit);
+
/* Basics */
input->evbit[0] |= BIT(EV_KEY) | BIT(EV_ABS) | BIT(EV_REL);
diff --git a/drivers/input/keyboard/adp5588-keys.c b/drivers/input/keyboard/adp5588-keys.c
index 7b404e5443e..e34eeb8ae37 100644
--- a/drivers/input/keyboard/adp5588-keys.c
+++ b/drivers/input/keyboard/adp5588-keys.c
@@ -668,4 +668,3 @@ module_exit(adp5588_exit);
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
MODULE_DESCRIPTION("ADP5588/87 Keypad driver");
-MODULE_ALIAS("platform:adp5588-keys");
diff --git a/drivers/input/misc/cm109.c b/drivers/input/misc/cm109.c
index b09c7d12721..ab860511f01 100644
--- a/drivers/input/misc/cm109.c
+++ b/drivers/input/misc/cm109.c
@@ -475,7 +475,7 @@ static void cm109_toggle_buzzer_sync(struct cm109_dev *dev, int on)
le16_to_cpu(dev->ctl_req->wIndex),
dev->ctl_data,
USB_PKT_LEN, USB_CTRL_SET_TIMEOUT);
- if (error && error != EINTR)
+ if (error < 0 && error != -EINTR)
err("%s: usb_control_msg() failed %d", __func__, error);
}
diff --git a/drivers/input/mouse/bcm5974.c b/drivers/input/mouse/bcm5974.c
index da280189ef0..5ec617e28f7 100644
--- a/drivers/input/mouse/bcm5974.c
+++ b/drivers/input/mouse/bcm5974.c
@@ -67,6 +67,10 @@
#define USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI 0x0245
#define USB_DEVICE_ID_APPLE_WELLSPRING5_ISO 0x0246
#define USB_DEVICE_ID_APPLE_WELLSPRING5_JIS 0x0247
+/* MacbookAir4,1 (unibody, July 2011) */
+#define USB_DEVICE_ID_APPLE_WELLSPRING6A_ANSI 0x0249
+#define USB_DEVICE_ID_APPLE_WELLSPRING6A_ISO 0x024a
+#define USB_DEVICE_ID_APPLE_WELLSPRING6A_JIS 0x024b
/* MacbookAir4,2 (unibody, July 2011) */
#define USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI 0x024c
#define USB_DEVICE_ID_APPLE_WELLSPRING6_ISO 0x024d
@@ -112,6 +116,10 @@ static const struct usb_device_id bcm5974_table[] = {
BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI),
BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING5_ISO),
BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING5_JIS),
+ /* MacbookAir4,1 */
+ BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING6A_ANSI),
+ BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING6A_ISO),
+ BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING6A_JIS),
/* MacbookAir4,2 */
BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI),
BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING6_ISO),
@@ -334,6 +342,18 @@ static const struct bcm5974_config bcm5974_config_table[] = {
{ DIM_X, DIM_X / SN_COORD, -4750, 5280 },
{ DIM_Y, DIM_Y / SN_COORD, -150, 6730 }
},
+ {
+ USB_DEVICE_ID_APPLE_WELLSPRING6A_ANSI,
+ USB_DEVICE_ID_APPLE_WELLSPRING6A_ISO,
+ USB_DEVICE_ID_APPLE_WELLSPRING6A_JIS,
+ HAS_INTEGRATED_BUTTON,
+ 0x84, sizeof(struct bt_data),
+ 0x81, TYPE2, FINGER_TYPE2, FINGER_TYPE2 + SIZEOF_ALL_FINGERS,
+ { DIM_PRESSURE, DIM_PRESSURE / SN_PRESSURE, 0, 300 },
+ { DIM_WIDTH, DIM_WIDTH / SN_WIDTH, 0, 2048 },
+ { DIM_X, DIM_X / SN_COORD, -4620, 5140 },
+ { DIM_Y, DIM_Y / SN_COORD, -150, 6600 }
+ },
{}
};
diff --git a/drivers/input/tablet/wacom_sys.c b/drivers/input/tablet/wacom_sys.c
index d27c9d91630..958b4eb6369 100644
--- a/drivers/input/tablet/wacom_sys.c
+++ b/drivers/input/tablet/wacom_sys.c
@@ -229,13 +229,6 @@ static int wacom_parse_hid(struct usb_interface *intf, struct hid_descriptor *hi
get_unaligned_le16(&report[i + 3]);
i += 4;
}
- } else if (usage == WCM_DIGITIZER) {
- /* max pressure isn't reported
- features->pressure_max = (unsigned short)
- (report[i+4] << 8 | report[i + 3]);
- */
- features->pressure_max = 255;
- i += 4;
}
break;
@@ -291,13 +284,6 @@ static int wacom_parse_hid(struct usb_interface *intf, struct hid_descriptor *hi
pen = 1;
i++;
break;
-
- case HID_USAGE_UNDEFINED:
- if (usage == WCM_DESKTOP && finger) /* capacity */
- features->pressure_max =
- get_unaligned_le16(&report[i + 3]);
- i += 4;
- break;
}
break;
diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c
index c1c2f7b28d8..0dc97ec15c2 100644
--- a/drivers/input/tablet/wacom_wac.c
+++ b/drivers/input/tablet/wacom_wac.c
@@ -800,25 +800,26 @@ static int wacom_bpt_touch(struct wacom_wac *wacom)
int i;
for (i = 0; i < 2; i++) {
- int p = data[9 * i + 2];
- bool touch = p && !wacom->shared->stylus_in_proximity;
+ int offset = (data[1] & 0x80) ? (8 * i) : (9 * i);
+ bool touch = data[offset + 3] & 0x80;
- input_mt_slot(input, i);
- input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
/*
* Touch events need to be disabled while stylus is
* in proximity because user's hand is resting on touchpad
* and sending unwanted events. User expects tablet buttons
* to continue working though.
*/
+ touch = touch && !wacom->shared->stylus_in_proximity;
+
+ input_mt_slot(input, i);
+ input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
if (touch) {
- int x = get_unaligned_be16(&data[9 * i + 3]) & 0x7ff;
- int y = get_unaligned_be16(&data[9 * i + 5]) & 0x7ff;
+ int x = get_unaligned_be16(&data[offset + 3]) & 0x7ff;
+ int y = get_unaligned_be16(&data[offset + 5]) & 0x7ff;
if (features->quirks & WACOM_QUIRK_BBTOUCH_LOWRES) {
x <<= 5;
y <<= 5;
}
- input_report_abs(input, ABS_MT_PRESSURE, p);
input_report_abs(input, ABS_MT_POSITION_X, x);
input_report_abs(input, ABS_MT_POSITION_Y, y);
}
@@ -1056,10 +1057,11 @@ void wacom_setup_input_capabilities(struct input_dev *input_dev,
features->x_fuzz, 0);
input_set_abs_params(input_dev, ABS_Y, 0, features->y_max,
features->y_fuzz, 0);
- input_set_abs_params(input_dev, ABS_PRESSURE, 0, features->pressure_max,
- features->pressure_fuzz, 0);
if (features->device_type == BTN_TOOL_PEN) {
+ input_set_abs_params(input_dev, ABS_PRESSURE, 0, features->pressure_max,
+ features->pressure_fuzz, 0);
+
/* penabled devices have fixed resolution for each model */
input_abs_set_res(input_dev, ABS_X, features->x_resolution);
input_abs_set_res(input_dev, ABS_Y, features->y_resolution);
@@ -1098,6 +1100,8 @@ void wacom_setup_input_capabilities(struct input_dev *input_dev,
__set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
__set_bit(BTN_STYLUS, input_dev->keybit);
__set_bit(BTN_STYLUS2, input_dev->keybit);
+
+ __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
break;
case WACOM_21UX2:
@@ -1126,6 +1130,9 @@ void wacom_setup_input_capabilities(struct input_dev *input_dev,
}
input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
+
+ __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
+
wacom_setup_cintiq(wacom_wac);
break;
@@ -1150,6 +1157,8 @@ void wacom_setup_input_capabilities(struct input_dev *input_dev,
/* fall through */
case INTUOS:
+ __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
+
wacom_setup_intuos(wacom_wac);
break;
@@ -1165,6 +1174,8 @@ void wacom_setup_input_capabilities(struct input_dev *input_dev,
input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
wacom_setup_intuos(wacom_wac);
+
+ __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
break;
case TABLETPC2FG:
@@ -1183,26 +1194,40 @@ void wacom_setup_input_capabilities(struct input_dev *input_dev,
case TABLETPC:
__clear_bit(ABS_MISC, input_dev->absbit);
+ __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
+
if (features->device_type != BTN_TOOL_PEN)
break; /* no need to process stylus stuff */
/* fall through */
case PL:
- case PTU:
case DTU:
__set_bit(BTN_TOOL_PEN, input_dev->keybit);
+ __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
__set_bit(BTN_STYLUS, input_dev->keybit);
__set_bit(BTN_STYLUS2, input_dev->keybit);
+
+ __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
+ break;
+
+ case PTU:
+ __set_bit(BTN_STYLUS2, input_dev->keybit);
/* fall through */
case PENPARTNER:
+ __set_bit(BTN_TOOL_PEN, input_dev->keybit);
__set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
+ __set_bit(BTN_STYLUS, input_dev->keybit);
+
+ __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
break;
case BAMBOO_PT:
__clear_bit(ABS_MISC, input_dev->absbit);
+ __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
+
if (features->device_type == BTN_TOOL_DOUBLETAP) {
__set_bit(BTN_LEFT, input_dev->keybit);
__set_bit(BTN_FORWARD, input_dev->keybit);
diff --git a/drivers/input/touchscreen/wacom_w8001.c b/drivers/input/touchscreen/wacom_w8001.c
index c14412ef464..9941d39df43 100644
--- a/drivers/input/touchscreen/wacom_w8001.c
+++ b/drivers/input/touchscreen/wacom_w8001.c
@@ -383,6 +383,8 @@ static int w8001_setup(struct w8001 *w8001)
dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
strlcat(w8001->name, "Wacom Serial", sizeof(w8001->name));
+ __set_bit(INPUT_PROP_DIRECT, dev->propbit);
+
/* penabled? */
error = w8001_command(w8001, W8001_CMD_QUERY, true);
if (!error) {
diff --git a/drivers/xen/events.c b/drivers/xen/events.c
index da70f5c32eb..7523719bf8a 100644
--- a/drivers/xen/events.c
+++ b/drivers/xen/events.c
@@ -54,7 +54,7 @@
* This lock protects updates to the following mapping and reference-count
* arrays. The lock does not need to be acquired to read the mapping tables.
*/
-static DEFINE_SPINLOCK(irq_mapping_update_lock);
+static DEFINE_MUTEX(irq_mapping_update_lock);
static LIST_HEAD(xen_irq_list_head);
@@ -631,7 +631,7 @@ int xen_bind_pirq_gsi_to_irq(unsigned gsi,
int irq = -1;
struct physdev_irq irq_op;
- spin_lock(&irq_mapping_update_lock);
+ mutex_lock(&irq_mapping_update_lock);
irq = find_irq_by_gsi(gsi);
if (irq != -1) {
@@ -684,7 +684,7 @@ int xen_bind_pirq_gsi_to_irq(unsigned gsi,
handle_edge_irq, name);
out:
- spin_unlock(&irq_mapping_update_lock);
+ mutex_unlock(&irq_mapping_update_lock);
return irq;
}
@@ -710,7 +710,7 @@ int xen_bind_pirq_msi_to_irq(struct pci_dev *dev, struct msi_desc *msidesc,
{
int irq, ret;
- spin_lock(&irq_mapping_update_lock);
+ mutex_lock(&irq_mapping_update_lock);
irq = xen_allocate_irq_dynamic();
if (irq == -1)
@@ -724,10 +724,10 @@ int xen_bind_pirq_msi_to_irq(struct pci_dev *dev, struct msi_desc *msidesc,
if (ret < 0)
goto error_irq;
out:
- spin_unlock(&irq_mapping_update_lock);
+ mutex_unlock(&irq_mapping_update_lock);
return irq;
error_irq:
- spin_unlock(&irq_mapping_update_lock);
+ mutex_unlock(&irq_mapping_update_lock);
xen_free_irq(irq);
return -1;
}
@@ -740,7 +740,7 @@ int xen_destroy_irq(int irq)
struct irq_info *info = info_for_irq(irq);
int rc = -ENOENT;
- spin_lock(&irq_mapping_update_lock);
+ mutex_lock(&irq_mapping_update_lock);
desc = irq_to_desc(irq);
if (!desc)
@@ -766,7 +766,7 @@ int xen_destroy_irq(int irq)
xen_free_irq(irq);
out:
- spin_unlock(&irq_mapping_update_lock);
+ mutex_unlock(&irq_mapping_update_lock);
return rc;
}
@@ -776,7 +776,7 @@ int xen_irq_from_pirq(unsigned pirq)
struct irq_info *info;
- spin_lock(&irq_mapping_update_lock);
+ mutex_lock(&irq_mapping_update_lock);
list_for_each_entry(info, &xen_irq_list_head, list) {
if (info == NULL || info->type != IRQT_PIRQ)
@@ -787,7 +787,7 @@ int xen_irq_from_pirq(unsigned pirq)
}
irq = -1;
out:
- spin_unlock(&irq_mapping_update_lock);
+ mutex_unlock(&irq_mapping_update_lock);
return irq;
}
@@ -802,7 +802,7 @@ int bind_evtchn_to_irq(unsigned int evtchn)
{
int irq;
- spin_lock(&irq_mapping_update_lock);
+ mutex_lock(&irq_mapping_update_lock);
irq = evtchn_to_irq[evtchn];
@@ -818,7 +818,7 @@ int bind_evtchn_to_irq(unsigned int evtchn)
}
out:
- spin_unlock(&irq_mapping_update_lock);
+ mutex_unlock(&irq_mapping_update_lock);
return irq;
}
@@ -829,7 +829,7 @@ static int bind_ipi_to_irq(unsigned int ipi, unsigned int cpu)
struct evtchn_bind_ipi bind_ipi;
int evtchn, irq;
- spin_lock(&irq_mapping_update_lock);
+ mutex_lock(&irq_mapping_update_lock);
irq = per_cpu(ipi_to_irq, cpu)[ipi];
@@ -853,7 +853,7 @@ static int bind_ipi_to_irq(unsigned int ipi, unsigned int cpu)
}
out:
- spin_unlock(&irq_mapping_update_lock);
+ mutex_unlock(&irq_mapping_update_lock);
return irq;
}
@@ -878,7 +878,7 @@ int bind_virq_to_irq(unsigned int virq, unsigned int cpu)
struct evtchn_bind_virq bind_virq;
int evtchn, irq;
- spin_lock(&irq_mapping_update_lock);
+ mutex_lock(&irq_mapping_update_lock);
irq = per_cpu(virq_to_irq, cpu)[virq];
@@ -903,7 +903,7 @@ int bind_virq_to_irq(unsigned int virq, unsigned int cpu)
}
out:
- spin_unlock(&irq_mapping_update_lock);
+ mutex_unlock(&irq_mapping_update_lock);
return irq;
}
@@ -913,7 +913,7 @@ static void unbind_from_irq(unsigned int irq)
struct evtchn_close close;
int evtchn = evtchn_from_irq(irq);
- spin_lock(&irq_mapping_update_lock);
+ mutex_lock(&irq_mapping_update_lock);
if (VALID_EVTCHN(evtchn)) {
close.port = evtchn;
@@ -943,7 +943,7 @@ static void unbind_from_irq(unsigned int irq)
xen_free_irq(irq);
- spin_unlock(&irq_mapping_update_lock);
+ mutex_unlock(&irq_mapping_update_lock);
}
int bind_evtchn_to_irqhandler(unsigned int evtchn,
@@ -1279,7 +1279,7 @@ void rebind_evtchn_irq(int evtchn, int irq)
will also be masked. */
disable_irq(irq);
- spin_lock(&irq_mapping_update_lock);
+ mutex_lock(&irq_mapping_update_lock);
/* After resume the irq<->evtchn mappings are all cleared out */
BUG_ON(evtchn_to_irq[evtchn] != -1);
@@ -1289,7 +1289,7 @@ void rebind_evtchn_irq(int evtchn, int irq)
xen_irq_info_evtchn_init(irq, evtchn);
- spin_unlock(&irq_mapping_update_lock);
+ mutex_unlock(&irq_mapping_update_lock);
/* new event channels are always bound to cpu 0 */
irq_set_affinity(irq, cpumask_of(0));
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-03-03 14:54:05 +0000