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-rw-r--r--drivers/input/joystick/Kconfig1
-rw-r--r--drivers/input/joystick/walkera0701.c4
-rw-r--r--drivers/input/keyboard/omap4-keypad.c2
-rw-r--r--drivers/input/misc/pm8941-pwrkey.c2
-rw-r--r--drivers/input/misc/uinput.c2
-rw-r--r--drivers/input/mouse/alps.c48
-rw-r--r--drivers/input/mouse/cyapa_gen6.c10
-rw-r--r--drivers/input/mouse/elan_i2c.h2
-rw-r--r--drivers/input/mouse/elan_i2c_core.c26
-rw-r--r--drivers/input/mouse/elan_i2c_i2c.c4
-rw-r--r--drivers/input/mouse/elan_i2c_smbus.c4
-rw-r--r--drivers/input/mouse/synaptics.c12
-rw-r--r--drivers/input/serio/libps2.c22
-rw-r--r--drivers/input/serio/parkbd.c1
-rw-r--r--drivers/input/touchscreen/Kconfig1
-rw-r--r--drivers/input/touchscreen/ads7846.c8
-rw-r--r--drivers/input/touchscreen/imx6ul_tsc.c34
-rw-r--r--drivers/input/touchscreen/lpc32xx_ts.c4
-rw-r--r--drivers/input/touchscreen/mms114.c4
19 files changed, 127 insertions, 64 deletions
diff --git a/drivers/input/joystick/Kconfig b/drivers/input/joystick/Kconfig
index 56eb471..4215b53 100644
--- a/drivers/input/joystick/Kconfig
+++ b/drivers/input/joystick/Kconfig
@@ -196,6 +196,7 @@ config JOYSTICK_TWIDJOY
config JOYSTICK_ZHENHUA
tristate "5-byte Zhenhua RC transmitter"
select SERIO
+ select BITREVERSE
help
Say Y here if you have a Zhen Hua PPM-4CH transmitter which is
supplied with a ready to fly micro electric indoor helicopters
diff --git a/drivers/input/joystick/walkera0701.c b/drivers/input/joystick/walkera0701.c
index b76ac58..a8bc2fe 100644
--- a/drivers/input/joystick/walkera0701.c
+++ b/drivers/input/joystick/walkera0701.c
@@ -150,7 +150,7 @@ static void walkera0701_irq_handler(void *handler_data)
if (w->counter == 24) { /* full frame */
walkera0701_parse_frame(w);
w->counter = NO_SYNC;
- if (abs(pulse_time - SYNC_PULSE) < RESERVE) /* new frame sync */
+ if (abs64(pulse_time - SYNC_PULSE) < RESERVE) /* new frame sync */
w->counter = 0;
} else {
if ((pulse_time > (ANALOG_MIN_PULSE - RESERVE)
@@ -161,7 +161,7 @@ static void walkera0701_irq_handler(void *handler_data)
} else
w->counter = NO_SYNC;
}
- } else if (abs(pulse_time - SYNC_PULSE - BIN0_PULSE) <
+ } else if (abs64(pulse_time - SYNC_PULSE - BIN0_PULSE) <
RESERVE + BIN1_PULSE - BIN0_PULSE) /* frame sync .. */
w->counter = 0;
diff --git a/drivers/input/keyboard/omap4-keypad.c b/drivers/input/keyboard/omap4-keypad.c
index b052afe..6639b2b 100644
--- a/drivers/input/keyboard/omap4-keypad.c
+++ b/drivers/input/keyboard/omap4-keypad.c
@@ -266,7 +266,7 @@ static int omap4_keypad_probe(struct platform_device *pdev)
error = omap4_keypad_parse_dt(&pdev->dev, keypad_data);
if (error)
- return error;
+ goto err_free_keypad;
res = request_mem_region(res->start, resource_size(res), pdev->name);
if (!res) {
diff --git a/drivers/input/misc/pm8941-pwrkey.c b/drivers/input/misc/pm8941-pwrkey.c
index 867db8a..e317b75 100644
--- a/drivers/input/misc/pm8941-pwrkey.c
+++ b/drivers/input/misc/pm8941-pwrkey.c
@@ -93,7 +93,7 @@ static int pm8941_reboot_notify(struct notifier_block *nb,
default:
reset_type = PON_PS_HOLD_TYPE_HARD_RESET;
break;
- };
+ }
error = regmap_update_bits(pwrkey->regmap,
pwrkey->baseaddr + PON_PS_HOLD_RST_CTL,
diff --git a/drivers/input/misc/uinput.c b/drivers/input/misc/uinput.c
index 345df9b..5adbced 100644
--- a/drivers/input/misc/uinput.c
+++ b/drivers/input/misc/uinput.c
@@ -414,7 +414,7 @@ static int uinput_setup_device(struct uinput_device *udev,
dev->id.product = user_dev->id.product;
dev->id.version = user_dev->id.version;
- for_each_set_bit(i, dev->absbit, ABS_CNT) {
+ for (i = 0; i < ABS_CNT; i++) {
input_abs_set_max(dev, i, user_dev->absmax[i]);
input_abs_set_min(dev, i, user_dev->absmin[i]);
input_abs_set_fuzz(dev, i, user_dev->absfuzz[i]);
diff --git a/drivers/input/mouse/alps.c b/drivers/input/mouse/alps.c
index 4d24686..41e6cb5 100644
--- a/drivers/input/mouse/alps.c
+++ b/drivers/input/mouse/alps.c
@@ -100,7 +100,7 @@ static const struct alps_nibble_commands alps_v6_nibble_commands[] = {
#define ALPS_FOUR_BUTTONS 0x40 /* 4 direction button present */
#define ALPS_PS2_INTERLEAVED 0x80 /* 3-byte PS/2 packet interleaved with
6-byte ALPS packet */
-#define ALPS_DELL 0x100 /* device is a Dell laptop */
+#define ALPS_STICK_BITS 0x100 /* separate stick button bits */
#define ALPS_BUTTONPAD 0x200 /* device is a clickpad */
static const struct alps_model_info alps_model_data[] = {
@@ -159,6 +159,43 @@ static const struct alps_protocol_info alps_v8_protocol_data = {
ALPS_PROTO_V8, 0x18, 0x18, 0
};
+/*
+ * Some v2 models report the stick buttons in separate bits
+ */
+static const struct dmi_system_id alps_dmi_has_separate_stick_buttons[] = {
+#if defined(CONFIG_DMI) && defined(CONFIG_X86)
+ {
+ /* Extrapolated from other entries */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Latitude D420"),
+ },
+ },
+ {
+ /* Reported-by: Hans de Bruin <jmdebruin@xmsnet.nl> */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Latitude D430"),
+ },
+ },
+ {
+ /* Reported-by: Hans de Goede <hdegoede@redhat.com> */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Latitude D620"),
+ },
+ },
+ {
+ /* Extrapolated from other entries */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Latitude D630"),
+ },
+ },
+#endif
+ { }
+};
+
static void alps_set_abs_params_st(struct alps_data *priv,
struct input_dev *dev1);
static void alps_set_abs_params_semi_mt(struct alps_data *priv,
@@ -253,9 +290,8 @@ static void alps_process_packet_v1_v2(struct psmouse *psmouse)
return;
}
- /* Dell non interleaved V2 dualpoint has separate stick button bits */
- if (priv->proto_version == ALPS_PROTO_V2 &&
- priv->flags == (ALPS_DELL | ALPS_PASS | ALPS_DUALPOINT)) {
+ /* Some models have separate stick button bits */
+ if (priv->flags & ALPS_STICK_BITS) {
left |= packet[0] & 1;
right |= packet[0] & 2;
middle |= packet[0] & 4;
@@ -2552,8 +2588,6 @@ static int alps_set_protocol(struct psmouse *psmouse,
priv->byte0 = protocol->byte0;
priv->mask0 = protocol->mask0;
priv->flags = protocol->flags;
- if (dmi_name_in_vendors("Dell"))
- priv->flags |= ALPS_DELL;
priv->x_max = 2000;
priv->y_max = 1400;
@@ -2568,6 +2602,8 @@ static int alps_set_protocol(struct psmouse *psmouse,
priv->set_abs_params = alps_set_abs_params_st;
priv->x_max = 1023;
priv->y_max = 767;
+ if (dmi_check_system(alps_dmi_has_separate_stick_buttons))
+ priv->flags |= ALPS_STICK_BITS;
break;
case ALPS_PROTO_V3:
diff --git a/drivers/input/mouse/cyapa_gen6.c b/drivers/input/mouse/cyapa_gen6.c
index 5f19107..e4eb048 100644
--- a/drivers/input/mouse/cyapa_gen6.c
+++ b/drivers/input/mouse/cyapa_gen6.c
@@ -241,14 +241,10 @@ static int cyapa_gen6_read_sys_info(struct cyapa *cyapa)
memcpy(&cyapa->product_id[13], &resp_data[62], 2);
cyapa->product_id[15] = '\0';
+ /* Get the number of Rx electrodes. */
rotat_align = resp_data[68];
- if (rotat_align) {
- cyapa->electrodes_rx = cyapa->electrodes_y;
- cyapa->electrodes_rx = cyapa->electrodes_y;
- } else {
- cyapa->electrodes_rx = cyapa->electrodes_x;
- cyapa->electrodes_rx = cyapa->electrodes_y;
- }
+ cyapa->electrodes_rx =
+ rotat_align ? cyapa->electrodes_y : cyapa->electrodes_x;
cyapa->aligned_electrodes_rx = (cyapa->electrodes_rx + 3) & ~3u;
if (!cyapa->electrodes_x || !cyapa->electrodes_y ||
diff --git a/drivers/input/mouse/elan_i2c.h b/drivers/input/mouse/elan_i2c.h
index 73670f2..c0ec261 100644
--- a/drivers/input/mouse/elan_i2c.h
+++ b/drivers/input/mouse/elan_i2c.h
@@ -60,7 +60,7 @@ struct elan_transport_ops {
int (*get_sm_version)(struct i2c_client *client,
u8* ic_type, u8 *version);
int (*get_checksum)(struct i2c_client *client, bool iap, u16 *csum);
- int (*get_product_id)(struct i2c_client *client, u8 *id);
+ int (*get_product_id)(struct i2c_client *client, u16 *id);
int (*get_max)(struct i2c_client *client,
unsigned int *max_x, unsigned int *max_y);
diff --git a/drivers/input/mouse/elan_i2c_core.c b/drivers/input/mouse/elan_i2c_core.c
index fa94530..5e1665b 100644
--- a/drivers/input/mouse/elan_i2c_core.c
+++ b/drivers/input/mouse/elan_i2c_core.c
@@ -40,7 +40,7 @@
#include "elan_i2c.h"
#define DRIVER_NAME "elan_i2c"
-#define ELAN_DRIVER_VERSION "1.6.0"
+#define ELAN_DRIVER_VERSION "1.6.1"
#define ETP_MAX_PRESSURE 255
#define ETP_FWIDTH_REDUCE 90
#define ETP_FINGER_WIDTH 15
@@ -76,7 +76,7 @@ struct elan_tp_data {
unsigned int x_res;
unsigned int y_res;
- u8 product_id;
+ u16 product_id;
u8 fw_version;
u8 sm_version;
u8 iap_version;
@@ -98,15 +98,25 @@ static int elan_get_fwinfo(u8 iap_version, u16 *validpage_count,
u16 *signature_address)
{
switch (iap_version) {
+ case 0x00:
+ case 0x06:
case 0x08:
*validpage_count = 512;
break;
+ case 0x03:
+ case 0x07:
case 0x09:
+ case 0x0A:
+ case 0x0B:
+ case 0x0C:
*validpage_count = 768;
break;
case 0x0D:
*validpage_count = 896;
break;
+ case 0x0E:
+ *validpage_count = 640;
+ break;
default:
/* unknown ic type clear value */
*validpage_count = 0;
@@ -266,11 +276,10 @@ static int elan_query_device_info(struct elan_tp_data *data)
error = elan_get_fwinfo(data->iap_version, &data->fw_validpage_count,
&data->fw_signature_address);
- if (error) {
- dev_err(&data->client->dev,
- "unknown iap version %d\n", data->iap_version);
- return error;
- }
+ if (error)
+ dev_warn(&data->client->dev,
+ "unexpected iap version %#04x (ic type: %#04x), firmware update will not work\n",
+ data->iap_version, data->ic_type);
return 0;
}
@@ -486,6 +495,9 @@ static ssize_t elan_sysfs_update_fw(struct device *dev,
const u8 *fw_signature;
static const u8 signature[] = {0xAA, 0x55, 0xCC, 0x33, 0xFF, 0xFF};
+ if (data->fw_validpage_count == 0)
+ return -EINVAL;
+
/* Look for a firmware with the product id appended. */
fw_name = kasprintf(GFP_KERNEL, ETP_FW_NAME, data->product_id);
if (!fw_name) {
diff --git a/drivers/input/mouse/elan_i2c_i2c.c b/drivers/input/mouse/elan_i2c_i2c.c
index 683c840..a679e56 100644
--- a/drivers/input/mouse/elan_i2c_i2c.c
+++ b/drivers/input/mouse/elan_i2c_i2c.c
@@ -276,7 +276,7 @@ static int elan_i2c_get_sm_version(struct i2c_client *client,
return 0;
}
-static int elan_i2c_get_product_id(struct i2c_client *client, u8 *id)
+static int elan_i2c_get_product_id(struct i2c_client *client, u16 *id)
{
int error;
u8 val[3];
@@ -287,7 +287,7 @@ static int elan_i2c_get_product_id(struct i2c_client *client, u8 *id)
return error;
}
- *id = val[0];
+ *id = le16_to_cpup((__le16 *)val);
return 0;
}
diff --git a/drivers/input/mouse/elan_i2c_smbus.c b/drivers/input/mouse/elan_i2c_smbus.c
index ff36a36..cb6aecb 100644
--- a/drivers/input/mouse/elan_i2c_smbus.c
+++ b/drivers/input/mouse/elan_i2c_smbus.c
@@ -183,7 +183,7 @@ static int elan_smbus_get_sm_version(struct i2c_client *client,
return 0;
}
-static int elan_smbus_get_product_id(struct i2c_client *client, u8 *id)
+static int elan_smbus_get_product_id(struct i2c_client *client, u16 *id)
{
int error;
u8 val[3];
@@ -195,7 +195,7 @@ static int elan_smbus_get_product_id(struct i2c_client *client, u8 *id)
return error;
}
- *id = val[1];
+ *id = be16_to_cpup((__be16 *)val);
return 0;
}
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
index 994ae78..6025eb4 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -519,18 +519,14 @@ static int synaptics_set_mode(struct psmouse *psmouse)
struct synaptics_data *priv = psmouse->private;
priv->mode = 0;
-
- if (priv->absolute_mode) {
+ if (priv->absolute_mode)
priv->mode |= SYN_BIT_ABSOLUTE_MODE;
- if (SYN_CAP_EXTENDED(priv->capabilities))
- priv->mode |= SYN_BIT_W_MODE;
- }
-
- if (!SYN_MODE_WMODE(priv->mode) && priv->disable_gesture)
+ if (priv->disable_gesture)
priv->mode |= SYN_BIT_DISABLE_GESTURE;
-
if (psmouse->rate >= 80)
priv->mode |= SYN_BIT_HIGH_RATE;
+ if (SYN_CAP_EXTENDED(priv->capabilities))
+ priv->mode |= SYN_BIT_W_MODE;
if (synaptics_mode_cmd(psmouse, priv->mode))
return -1;
diff --git a/drivers/input/serio/libps2.c b/drivers/input/serio/libps2.c
index 7551699..316f2c8 100644
--- a/drivers/input/serio/libps2.c
+++ b/drivers/input/serio/libps2.c
@@ -212,12 +212,17 @@ int __ps2_command(struct ps2dev *ps2dev, unsigned char *param, int command)
* time before the ACK arrives.
*/
if (ps2_sendbyte(ps2dev, command & 0xff,
- command == PS2_CMD_RESET_BAT ? 1000 : 200))
- goto out;
+ command == PS2_CMD_RESET_BAT ? 1000 : 200)) {
+ serio_pause_rx(ps2dev->serio);
+ goto out_reset_flags;
+ }
- for (i = 0; i < send; i++)
- if (ps2_sendbyte(ps2dev, param[i], 200))
- goto out;
+ for (i = 0; i < send; i++) {
+ if (ps2_sendbyte(ps2dev, param[i], 200)) {
+ serio_pause_rx(ps2dev->serio);
+ goto out_reset_flags;
+ }
+ }
/*
* The reset command takes a long time to execute.
@@ -234,17 +239,18 @@ int __ps2_command(struct ps2dev *ps2dev, unsigned char *param, int command)
!(ps2dev->flags & PS2_FLAG_CMD), timeout);
}
+ serio_pause_rx(ps2dev->serio);
+
if (param)
for (i = 0; i < receive; i++)
param[i] = ps2dev->cmdbuf[(receive - 1) - i];
if (ps2dev->cmdcnt && (command != PS2_CMD_RESET_BAT || ps2dev->cmdcnt != 1))
- goto out;
+ goto out_reset_flags;
rc = 0;
- out:
- serio_pause_rx(ps2dev->serio);
+ out_reset_flags:
ps2dev->flags = 0;
serio_continue_rx(ps2dev->serio);
diff --git a/drivers/input/serio/parkbd.c b/drivers/input/serio/parkbd.c
index 26b4593..1e8cd6f 100644
--- a/drivers/input/serio/parkbd.c
+++ b/drivers/input/serio/parkbd.c
@@ -194,6 +194,7 @@ static int __init parkbd_init(void)
parkbd_port = parkbd_allocate_serio();
if (!parkbd_port) {
parport_release(parkbd_dev);
+ parport_unregister_device(parkbd_dev);
return -ENOMEM;
}
diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig
index 600dccef..deb14c1 100644
--- a/drivers/input/touchscreen/Kconfig
+++ b/drivers/input/touchscreen/Kconfig
@@ -1006,6 +1006,7 @@ config TOUCHSCREEN_SUN4I
config TOUCHSCREEN_SUR40
tristate "Samsung SUR40 (Surface 2.0/PixelSense) touchscreen"
depends on USB && MEDIA_USB_SUPPORT && HAS_DMA
+ depends on VIDEO_V4L2
select INPUT_POLLDEV
select VIDEOBUF2_DMA_SG
help
diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c
index 0f5f968..04edc8f 100644
--- a/drivers/input/touchscreen/ads7846.c
+++ b/drivers/input/touchscreen/ads7846.c
@@ -668,18 +668,22 @@ static int ads7846_no_filter(void *ads, int data_idx, int *val)
static int ads7846_get_value(struct ads7846 *ts, struct spi_message *m)
{
+ int value;
struct spi_transfer *t =
list_entry(m->transfers.prev, struct spi_transfer, transfer_list);
if (ts->model == 7845) {
- return be16_to_cpup((__be16 *)&(((char*)t->rx_buf)[1])) >> 3;
+ value = be16_to_cpup((__be16 *)&(((char *)t->rx_buf)[1]));
} else {
/*
* adjust: on-wire is a must-ignore bit, a BE12 value, then
* padding; built from two 8 bit values written msb-first.
*/
- return be16_to_cpup((__be16 *)t->rx_buf) >> 3;
+ value = be16_to_cpup((__be16 *)t->rx_buf);
}
+
+ /* enforce ADC output is 12 bits width */
+ return (value >> 3) & 0xfff;
}
static void ads7846_update_value(struct spi_message *m, int val)
diff --git a/drivers/input/touchscreen/imx6ul_tsc.c b/drivers/input/touchscreen/imx6ul_tsc.c
index ff0b758..8275267 100644
--- a/drivers/input/touchscreen/imx6ul_tsc.c
+++ b/drivers/input/touchscreen/imx6ul_tsc.c
@@ -94,7 +94,7 @@ struct imx6ul_tsc {
* TSC module need ADC to get the measure value. So
* before config TSC, we should initialize ADC module.
*/
-static void imx6ul_adc_init(struct imx6ul_tsc *tsc)
+static int imx6ul_adc_init(struct imx6ul_tsc *tsc)
{
int adc_hc = 0;
int adc_gc;
@@ -122,17 +122,23 @@ static void imx6ul_adc_init(struct imx6ul_tsc *tsc)
timeout = wait_for_completion_timeout
(&tsc->completion, ADC_TIMEOUT);
- if (timeout == 0)
+ if (timeout == 0) {
dev_err(tsc->dev, "Timeout for adc calibration\n");
+ return -ETIMEDOUT;
+ }
adc_gs = readl(tsc->adc_regs + REG_ADC_GS);
- if (adc_gs & ADC_CALF)
+ if (adc_gs & ADC_CALF) {
dev_err(tsc->dev, "ADC calibration failed\n");
+ return -EINVAL;
+ }
/* TSC need the ADC work in hardware trigger */
adc_cfg = readl(tsc->adc_regs + REG_ADC_CFG);
adc_cfg |= ADC_HARDWARE_TRIGGER;
writel(adc_cfg, tsc->adc_regs + REG_ADC_CFG);
+
+ return 0;
}
/*
@@ -188,11 +194,17 @@ static void imx6ul_tsc_set(struct imx6ul_tsc *tsc)
writel(start, tsc->tsc_regs + REG_TSC_FLOW_CONTROL);
}
-static void imx6ul_tsc_init(struct imx6ul_tsc *tsc)
+static int imx6ul_tsc_init(struct imx6ul_tsc *tsc)
{
- imx6ul_adc_init(tsc);
+ int err;
+
+ err = imx6ul_adc_init(tsc);
+ if (err)
+ return err;
imx6ul_tsc_channel_config(tsc);
imx6ul_tsc_set(tsc);
+
+ return 0;
}
static void imx6ul_tsc_disable(struct imx6ul_tsc *tsc)
@@ -311,9 +323,7 @@ static int imx6ul_tsc_open(struct input_dev *input_dev)
return err;
}
- imx6ul_tsc_init(tsc);
-
- return 0;
+ return imx6ul_tsc_init(tsc);
}
static void imx6ul_tsc_close(struct input_dev *input_dev)
@@ -337,7 +347,7 @@ static int imx6ul_tsc_probe(struct platform_device *pdev)
int tsc_irq;
int adc_irq;
- tsc = devm_kzalloc(&pdev->dev, sizeof(struct imx6ul_tsc), GFP_KERNEL);
+ tsc = devm_kzalloc(&pdev->dev, sizeof(*tsc), GFP_KERNEL);
if (!tsc)
return -ENOMEM;
@@ -345,7 +355,7 @@ static int imx6ul_tsc_probe(struct platform_device *pdev)
if (!input_dev)
return -ENOMEM;
- input_dev->name = "iMX6UL TouchScreen Controller";
+ input_dev->name = "iMX6UL Touchscreen Controller";
input_dev->id.bustype = BUS_HOST;
input_dev->open = imx6ul_tsc_open;
@@ -406,7 +416,7 @@ static int imx6ul_tsc_probe(struct platform_device *pdev)
}
adc_irq = platform_get_irq(pdev, 1);
- if (adc_irq <= 0) {
+ if (adc_irq < 0) {
dev_err(&pdev->dev, "no adc irq resource?\n");
return adc_irq;
}
@@ -491,7 +501,7 @@ static int __maybe_unused imx6ul_tsc_resume(struct device *dev)
goto out;
}
- imx6ul_tsc_init(tsc);
+ retval = imx6ul_tsc_init(tsc);
}
out:
diff --git a/drivers/input/touchscreen/lpc32xx_ts.c b/drivers/input/touchscreen/lpc32xx_ts.c
index 24d704c..7fbb3b0 100644
--- a/drivers/input/touchscreen/lpc32xx_ts.c
+++ b/drivers/input/touchscreen/lpc32xx_ts.c
@@ -139,14 +139,14 @@ static void lpc32xx_stop_tsc(struct lpc32xx_tsc *tsc)
tsc_readl(tsc, LPC32XX_TSC_CON) &
~LPC32XX_TSC_ADCCON_AUTO_EN);
- clk_disable(tsc->clk);
+ clk_disable_unprepare(tsc->clk);
}
static void lpc32xx_setup_tsc(struct lpc32xx_tsc *tsc)
{
u32 tmp;
- clk_enable(tsc->clk);
+ clk_prepare_enable(tsc->clk);
tmp = tsc_readl(tsc, LPC32XX_TSC_CON) & ~LPC32XX_TSC_ADCCON_POWER_UP;
diff --git a/drivers/input/touchscreen/mms114.c b/drivers/input/touchscreen/mms114.c
index 7cce876..1fafc9f 100644
--- a/drivers/input/touchscreen/mms114.c
+++ b/drivers/input/touchscreen/mms114.c
@@ -394,12 +394,12 @@ static struct mms114_platform_data *mms114_parse_dt(struct device *dev)
if (of_property_read_u32(np, "x-size", &pdata->x_size)) {
dev_err(dev, "failed to get x-size property\n");
return NULL;
- };
+ }
if (of_property_read_u32(np, "y-size", &pdata->y_size)) {
dev_err(dev, "failed to get y-size property\n");
return NULL;
- };
+ }
of_property_read_u32(np, "contact-threshold",
&pdata->contact_threshold);
generated by cgit v0.10.2 at 2024-10-30 20:32:53 (GMT)