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-rw-r--r--drivers/input/keyboard/adp5588-keys.c4
-rw-r--r--drivers/input/keyboard/cros_ec_keyb.c2
-rw-r--r--drivers/input/keyboard/cypress-sf.c2
-rw-r--r--drivers/input/keyboard/dlink-dir685-touchkeys.c2
-rw-r--r--drivers/input/keyboard/lm8323.c2
-rw-r--r--drivers/input/keyboard/lm8333.c2
-rw-r--r--drivers/input/keyboard/lpc32xx-keys.c3
-rw-r--r--drivers/input/keyboard/matrix_keypad.c1
-rw-r--r--drivers/input/keyboard/max7359_keypad.c2
-rw-r--r--drivers/input/keyboard/mpr121_touchkey.c2
-rw-r--r--drivers/input/keyboard/qt1050.c7
-rw-r--r--drivers/input/keyboard/qt1070.c4
-rw-r--r--drivers/input/keyboard/qt2160.c2
-rw-r--r--drivers/input/keyboard/stmpe-keypad.c1
-rw-r--r--drivers/input/keyboard/tca6416-keypad.c6
-rw-r--r--drivers/input/keyboard/tm2-touchkey.c4
16 files changed, 20 insertions, 26 deletions
diff --git a/drivers/input/keyboard/adp5588-keys.c b/drivers/input/keyboard/adp5588-keys.c
index 61e8e43e9c..1b0279393d 100644
--- a/drivers/input/keyboard/adp5588-keys.c
+++ b/drivers/input/keyboard/adp5588-keys.c
@@ -832,8 +832,8 @@ static int adp5588_resume(struct device *dev)
static DEFINE_SIMPLE_DEV_PM_OPS(adp5588_dev_pm_ops, adp5588_suspend, adp5588_resume);
static const struct i2c_device_id adp5588_id[] = {
- { "adp5588-keys", 0 },
- { "adp5587-keys", 0 },
+ { "adp5588-keys" },
+ { "adp5587-keys" },
{ }
};
MODULE_DEVICE_TABLE(i2c, adp5588_id);
diff --git a/drivers/input/keyboard/cros_ec_keyb.c b/drivers/input/keyboard/cros_ec_keyb.c
index 30678a34cf..12eb9df180 100644
--- a/drivers/input/keyboard/cros_ec_keyb.c
+++ b/drivers/input/keyboard/cros_ec_keyb.c
@@ -35,7 +35,6 @@
* @rows: Number of rows in the keypad
* @cols: Number of columns in the keypad
* @row_shift: log2 or number of rows, rounded up
- * @keymap_data: Matrix keymap data used to convert to keyscan values
* @ghost_filter: true to enable the matrix key-ghosting filter
* @valid_keys: bitmap of existing keys for each matrix column
* @old_kb_state: bitmap of keys pressed last scan
@@ -50,7 +49,6 @@ struct cros_ec_keyb {
unsigned int rows;
unsigned int cols;
int row_shift;
- const struct matrix_keymap_data *keymap_data;
bool ghost_filter;
uint8_t *valid_keys;
uint8_t *old_kb_state;
diff --git a/drivers/input/keyboard/cypress-sf.c b/drivers/input/keyboard/cypress-sf.c
index 2bacd9d80e..eb1d072078 100644
--- a/drivers/input/keyboard/cypress-sf.c
+++ b/drivers/input/keyboard/cypress-sf.c
@@ -209,7 +209,7 @@ static DEFINE_SIMPLE_DEV_PM_OPS(cypress_sf_pm_ops,
cypress_sf_suspend, cypress_sf_resume);
static struct i2c_device_id cypress_sf_id_table[] = {
- { CYPRESS_SF_DEV_NAME, 0 },
+ { CYPRESS_SF_DEV_NAME },
{ }
};
MODULE_DEVICE_TABLE(i2c, cypress_sf_id_table);
diff --git a/drivers/input/keyboard/dlink-dir685-touchkeys.c b/drivers/input/keyboard/dlink-dir685-touchkeys.c
index 6c065eff5a..993cdbda50 100644
--- a/drivers/input/keyboard/dlink-dir685-touchkeys.c
+++ b/drivers/input/keyboard/dlink-dir685-touchkeys.c
@@ -127,7 +127,7 @@ static int dir685_tk_probe(struct i2c_client *client)
}
static const struct i2c_device_id dir685_tk_id[] = {
- { "dir685tk", 0 },
+ { "dir685tk" },
{ }
};
MODULE_DEVICE_TABLE(i2c, dir685_tk_id);
diff --git a/drivers/input/keyboard/lm8323.c b/drivers/input/keyboard/lm8323.c
index 7bee93e9b0..cf67ba1347 100644
--- a/drivers/input/keyboard/lm8323.c
+++ b/drivers/input/keyboard/lm8323.c
@@ -792,7 +792,7 @@ static int lm8323_resume(struct device *dev)
static DEFINE_SIMPLE_DEV_PM_OPS(lm8323_pm_ops, lm8323_suspend, lm8323_resume);
static const struct i2c_device_id lm8323_id[] = {
- { "lm8323", 0 },
+ { "lm8323" },
{ }
};
diff --git a/drivers/input/keyboard/lm8333.c b/drivers/input/keyboard/lm8333.c
index 1c070c499c..384baabf99 100644
--- a/drivers/input/keyboard/lm8333.c
+++ b/drivers/input/keyboard/lm8333.c
@@ -194,7 +194,7 @@ static int lm8333_probe(struct i2c_client *client)
}
static const struct i2c_device_id lm8333_id[] = {
- { "lm8333", 0 },
+ { "lm8333" },
{ }
};
MODULE_DEVICE_TABLE(i2c, lm8333_id);
diff --git a/drivers/input/keyboard/lpc32xx-keys.c b/drivers/input/keyboard/lpc32xx-keys.c
index 322a878071..423035be86 100644
--- a/drivers/input/keyboard/lpc32xx-keys.c
+++ b/drivers/input/keyboard/lpc32xx-keys.c
@@ -57,14 +57,13 @@ struct lpc32xx_kscan_drv {
struct input_dev *input;
struct clk *clk;
void __iomem *kscan_base;
- unsigned int irq;
u32 matrix_sz; /* Size of matrix in XxY, ie. 3 = 3x3 */
u32 deb_clks; /* Debounce clocks (based on 32KHz clock) */
u32 scan_delay; /* Scan delay (based on 32KHz clock) */
- unsigned short *keymap; /* Pointer to key map for the scan matrix */
unsigned int row_shift;
+ unsigned short *keymap; /* Pointer to key map for the scan matrix */
u8 lastkeystates[8];
};
diff --git a/drivers/input/keyboard/matrix_keypad.c b/drivers/input/keyboard/matrix_keypad.c
index 695c03e075..7a56f3d3aa 100644
--- a/drivers/input/keyboard/matrix_keypad.c
+++ b/drivers/input/keyboard/matrix_keypad.c
@@ -37,7 +37,6 @@ struct matrix_keypad {
spinlock_t lock;
bool scan_pending;
bool stopped;
- bool gpio_all_disabled;
};
/*
diff --git a/drivers/input/keyboard/max7359_keypad.c b/drivers/input/keyboard/max7359_keypad.c
index faab7691c2..c10726b5e4 100644
--- a/drivers/input/keyboard/max7359_keypad.c
+++ b/drivers/input/keyboard/max7359_keypad.c
@@ -270,7 +270,7 @@ static int max7359_resume(struct device *dev)
static DEFINE_SIMPLE_DEV_PM_OPS(max7359_pm, max7359_suspend, max7359_resume);
static const struct i2c_device_id max7359_ids[] = {
- { "max7359", 0 },
+ { "max7359" },
{ }
};
MODULE_DEVICE_TABLE(i2c, max7359_ids);
diff --git a/drivers/input/keyboard/mpr121_touchkey.c b/drivers/input/keyboard/mpr121_touchkey.c
index d434753afa..21827d2497 100644
--- a/drivers/input/keyboard/mpr121_touchkey.c
+++ b/drivers/input/keyboard/mpr121_touchkey.c
@@ -369,7 +369,7 @@ static int mpr_resume(struct device *dev)
static DEFINE_SIMPLE_DEV_PM_OPS(mpr121_touchkey_pm_ops, mpr_suspend, mpr_resume);
static const struct i2c_device_id mpr121_id[] = {
- { "mpr121_touchkey", 0 },
+ { "mpr121_touchkey" },
{ }
};
MODULE_DEVICE_TABLE(i2c, mpr121_id);
diff --git a/drivers/input/keyboard/qt1050.c b/drivers/input/keyboard/qt1050.c
index b51dfcd760..056e9bc260 100644
--- a/drivers/input/keyboard/qt1050.c
+++ b/drivers/input/keyboard/qt1050.c
@@ -226,7 +226,12 @@ static bool qt1050_identify(struct qt1050_priv *ts)
int err;
/* Read Chip ID */
- regmap_read(ts->regmap, QT1050_CHIP_ID, &val);
+ err = regmap_read(ts->regmap, QT1050_CHIP_ID, &val);
+ if (err) {
+ dev_err(&ts->client->dev, "Failed to read chip ID: %d\n", err);
+ return false;
+ }
+
if (val != QT1050_CHIP_ID_VER) {
dev_err(&ts->client->dev, "ID %d not supported\n", val);
return false;
diff --git a/drivers/input/keyboard/qt1070.c b/drivers/input/keyboard/qt1070.c
index 9b093b042b..b3db2c7d09 100644
--- a/drivers/input/keyboard/qt1070.c
+++ b/drivers/input/keyboard/qt1070.c
@@ -234,8 +234,8 @@ static int qt1070_resume(struct device *dev)
static DEFINE_SIMPLE_DEV_PM_OPS(qt1070_pm_ops, qt1070_suspend, qt1070_resume);
static const struct i2c_device_id qt1070_id[] = {
- { "qt1070", 0 },
- { },
+ { "qt1070" },
+ { }
};
MODULE_DEVICE_TABLE(i2c, qt1070_id);
diff --git a/drivers/input/keyboard/qt2160.c b/drivers/input/keyboard/qt2160.c
index 7e3b09642a..53f5255fd1 100644
--- a/drivers/input/keyboard/qt2160.c
+++ b/drivers/input/keyboard/qt2160.c
@@ -393,7 +393,7 @@ static int qt2160_probe(struct i2c_client *client)
}
static const struct i2c_device_id qt2160_idtable[] = {
- { "qt2160", 0, },
+ { "qt2160" },
{ }
};
diff --git a/drivers/input/keyboard/stmpe-keypad.c b/drivers/input/keyboard/stmpe-keypad.c
index 2013c0afd0..ef2f440278 100644
--- a/drivers/input/keyboard/stmpe-keypad.c
+++ b/drivers/input/keyboard/stmpe-keypad.c
@@ -413,7 +413,6 @@ static void stmpe_keypad_remove(struct platform_device *pdev)
static struct platform_driver stmpe_keypad_driver = {
.driver.name = "stmpe-keypad",
- .driver.owner = THIS_MODULE,
.probe = stmpe_keypad_probe,
.remove_new = stmpe_keypad_remove,
};
diff --git a/drivers/input/keyboard/tca6416-keypad.c b/drivers/input/keyboard/tca6416-keypad.c
index 677bc4baa5..fbc674d7b9 100644
--- a/drivers/input/keyboard/tca6416-keypad.c
+++ b/drivers/input/keyboard/tca6416-keypad.c
@@ -32,11 +32,6 @@ static const struct i2c_device_id tca6416_id[] = {
};
MODULE_DEVICE_TABLE(i2c, tca6416_id);
-struct tca6416_drv_data {
- struct input_dev *input;
- struct tca6416_button data[];
-};
-
struct tca6416_keypad_chip {
uint16_t reg_output;
uint16_t reg_direction;
@@ -45,7 +40,6 @@ struct tca6416_keypad_chip {
struct i2c_client *client;
struct input_dev *input;
int io_size;
- int irqnum;
u16 pinmask;
bool use_polling;
struct tca6416_button buttons[];
diff --git a/drivers/input/keyboard/tm2-touchkey.c b/drivers/input/keyboard/tm2-touchkey.c
index 0fd761ae05..55d699d903 100644
--- a/drivers/input/keyboard/tm2-touchkey.c
+++ b/drivers/input/keyboard/tm2-touchkey.c
@@ -326,8 +326,8 @@ static DEFINE_SIMPLE_DEV_PM_OPS(tm2_touchkey_pm_ops,
tm2_touchkey_suspend, tm2_touchkey_resume);
static const struct i2c_device_id tm2_touchkey_id_table[] = {
- { TM2_TOUCHKEY_DEV_NAME, 0 },
- { },
+ { TM2_TOUCHKEY_DEV_NAME },
+ { }
};
MODULE_DEVICE_TABLE(i2c, tm2_touchkey_id_table);
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-14 01:23:37 +0000