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-rw-r--r--drivers/input/keyboard/atkbd.c2
-rw-r--r--drivers/input/keyboard/gpio_keys.c18
-rw-r--r--drivers/input/keyboard/hil_kbd.c2
-rw-r--r--drivers/input/keyboard/hilkbd.c10
-rw-r--r--drivers/input/keyboard/lkkbd.c2
-rw-r--r--drivers/input/keyboard/newtonkbd.c2
-rw-r--r--drivers/input/keyboard/pxa27x_keypad.c15
-rw-r--r--drivers/input/keyboard/stowaway.c2
-rw-r--r--drivers/input/keyboard/sunkbd.c2
-rw-r--r--drivers/input/keyboard/tegra-kbc.c5
-rw-r--r--drivers/input/keyboard/twl4030_keypad.c2
-rw-r--r--drivers/input/keyboard/xtkbd.c2
12 files changed, 30 insertions, 34 deletions
diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c
index ec876b5b1382..7e75835e220f 100644
--- a/drivers/input/keyboard/atkbd.c
+++ b/drivers/input/keyboard/atkbd.c
@@ -1270,7 +1270,7 @@ static int atkbd_reconnect(struct serio *serio)
return retval;
}
-static struct serio_device_id atkbd_serio_ids[] = {
+static const struct serio_device_id atkbd_serio_ids[] = {
{
.type = SERIO_8042,
.proto = SERIO_ANY,
diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c
index a047b9af8369..e9f0ebf3267a 100644
--- a/drivers/input/keyboard/gpio_keys.c
+++ b/drivers/input/keyboard/gpio_keys.c
@@ -353,7 +353,7 @@ static struct attribute *gpio_keys_attrs[] = {
NULL,
};
-static struct attribute_group gpio_keys_attr_group = {
+static const struct attribute_group gpio_keys_attr_group = {
.attrs = gpio_keys_attrs,
};
@@ -827,7 +827,7 @@ static int gpio_keys_probe(struct platform_device *pdev)
fwnode_handle_put(child);
- error = sysfs_create_group(&dev->kobj, &gpio_keys_attr_group);
+ error = devm_device_add_group(dev, &gpio_keys_attr_group);
if (error) {
dev_err(dev, "Unable to export keys/switches, error: %d\n",
error);
@@ -838,23 +838,12 @@ static int gpio_keys_probe(struct platform_device *pdev)
if (error) {
dev_err(dev, "Unable to register input device, error: %d\n",
error);
- goto err_remove_group;
+ return error;
}
device_init_wakeup(dev, wakeup);
return 0;
-
-err_remove_group:
- sysfs_remove_group(&dev->kobj, &gpio_keys_attr_group);
- return error;
-}
-
-static int gpio_keys_remove(struct platform_device *pdev)
-{
- sysfs_remove_group(&pdev->dev.kobj, &gpio_keys_attr_group);
-
- return 0;
}
static int __maybe_unused gpio_keys_suspend(struct device *dev)
@@ -912,7 +901,6 @@ static SIMPLE_DEV_PM_OPS(gpio_keys_pm_ops, gpio_keys_suspend, gpio_keys_resume);
static struct platform_driver gpio_keys_device_driver = {
.probe = gpio_keys_probe,
- .remove = gpio_keys_remove,
.driver = {
.name = "gpio-keys",
.pm = &gpio_keys_pm_ops,
diff --git a/drivers/input/keyboard/hil_kbd.c b/drivers/input/keyboard/hil_kbd.c
index 5b152f25a8e1..bb29a7c9a1c0 100644
--- a/drivers/input/keyboard/hil_kbd.c
+++ b/drivers/input/keyboard/hil_kbd.c
@@ -559,7 +559,7 @@ static int hil_dev_connect(struct serio *serio, struct serio_driver *drv)
return error;
}
-static struct serio_device_id hil_dev_ids[] = {
+static const struct serio_device_id hil_dev_ids[] = {
{
.type = SERIO_HIL_MLC,
.proto = SERIO_HIL,
diff --git a/drivers/input/keyboard/hilkbd.c b/drivers/input/keyboard/hilkbd.c
index 198dc07a1be5..a4e404aaf64b 100644
--- a/drivers/input/keyboard/hilkbd.c
+++ b/drivers/input/keyboard/hilkbd.c
@@ -299,7 +299,7 @@ static void hil_keyb_exit(void)
}
#if defined(CONFIG_PARISC)
-static int hil_probe_chip(struct parisc_device *dev)
+static int __init hil_probe_chip(struct parisc_device *dev)
{
/* Only allow one HIL keyboard */
if (hil_dev.dev)
@@ -320,14 +320,14 @@ static int hil_probe_chip(struct parisc_device *dev)
return hil_keyb_init();
}
-static int hil_remove_chip(struct parisc_device *dev)
+static int __exit hil_remove_chip(struct parisc_device *dev)
{
hil_keyb_exit();
return 0;
}
-static struct parisc_device_id hil_tbl[] = {
+static const struct parisc_device_id hil_tbl[] __initconst = {
{ HPHW_FIO, HVERSION_REV_ANY_ID, HVERSION_ANY_ID, 0x00073 },
{ 0, }
};
@@ -337,11 +337,11 @@ static struct parisc_device_id hil_tbl[] = {
MODULE_DEVICE_TABLE(parisc, hil_tbl);
#endif
-static struct parisc_driver hil_driver = {
+static struct parisc_driver hil_driver __refdata = {
.name = "hil",
.id_table = hil_tbl,
.probe = hil_probe_chip,
- .remove = hil_remove_chip,
+ .remove = __exit_p(hil_remove_chip),
};
static int __init hil_init(void)
diff --git a/drivers/input/keyboard/lkkbd.c b/drivers/input/keyboard/lkkbd.c
index 9fcd9f1d5dc8..471d53815c6d 100644
--- a/drivers/input/keyboard/lkkbd.c
+++ b/drivers/input/keyboard/lkkbd.c
@@ -707,7 +707,7 @@ static void lkkbd_disconnect(struct serio *serio)
kfree(lk);
}
-static struct serio_device_id lkkbd_serio_ids[] = {
+static const struct serio_device_id lkkbd_serio_ids[] = {
{
.type = SERIO_RS232,
.proto = SERIO_LKKBD,
diff --git a/drivers/input/keyboard/newtonkbd.c b/drivers/input/keyboard/newtonkbd.c
index 20f044377990..fb9b8e23ab93 100644
--- a/drivers/input/keyboard/newtonkbd.c
+++ b/drivers/input/keyboard/newtonkbd.c
@@ -142,7 +142,7 @@ static void nkbd_disconnect(struct serio *serio)
kfree(nkbd);
}
-static struct serio_device_id nkbd_serio_ids[] = {
+static const struct serio_device_id nkbd_serio_ids[] = {
{
.type = SERIO_RS232,
.proto = SERIO_NEWTON,
diff --git a/drivers/input/keyboard/pxa27x_keypad.c b/drivers/input/keyboard/pxa27x_keypad.c
index 3841fa30db33..d0bdaeadf86d 100644
--- a/drivers/input/keyboard/pxa27x_keypad.c
+++ b/drivers/input/keyboard/pxa27x_keypad.c
@@ -644,9 +644,12 @@ static void pxa27x_keypad_config(struct pxa27x_keypad *keypad)
static int pxa27x_keypad_open(struct input_dev *dev)
{
struct pxa27x_keypad *keypad = input_get_drvdata(dev);
-
+ int ret;
/* Enable unit clock */
- clk_prepare_enable(keypad->clk);
+ ret = clk_prepare_enable(keypad->clk);
+ if (ret)
+ return ret;
+
pxa27x_keypad_config(keypad);
return 0;
@@ -683,6 +686,7 @@ static int pxa27x_keypad_resume(struct device *dev)
struct platform_device *pdev = to_platform_device(dev);
struct pxa27x_keypad *keypad = platform_get_drvdata(pdev);
struct input_dev *input_dev = keypad->input_dev;
+ int ret = 0;
/*
* If the keypad is used as wake up source, the clock is not turned
@@ -695,14 +699,15 @@ static int pxa27x_keypad_resume(struct device *dev)
if (input_dev->users) {
/* Enable unit clock */
- clk_prepare_enable(keypad->clk);
- pxa27x_keypad_config(keypad);
+ ret = clk_prepare_enable(keypad->clk);
+ if (!ret)
+ pxa27x_keypad_config(keypad);
}
mutex_unlock(&input_dev->mutex);
}
- return 0;
+ return ret;
}
#endif
diff --git a/drivers/input/keyboard/stowaway.c b/drivers/input/keyboard/stowaway.c
index a6e0d565e306..8b6de9a692dc 100644
--- a/drivers/input/keyboard/stowaway.c
+++ b/drivers/input/keyboard/stowaway.c
@@ -146,7 +146,7 @@ static void skbd_disconnect(struct serio *serio)
kfree(skbd);
}
-static struct serio_device_id skbd_serio_ids[] = {
+static const struct serio_device_id skbd_serio_ids[] = {
{
.type = SERIO_RS232,
.proto = SERIO_STOWAWAY,
diff --git a/drivers/input/keyboard/sunkbd.c b/drivers/input/keyboard/sunkbd.c
index dc6bb9d5b4f0..c95707ea2656 100644
--- a/drivers/input/keyboard/sunkbd.c
+++ b/drivers/input/keyboard/sunkbd.c
@@ -339,7 +339,7 @@ static void sunkbd_disconnect(struct serio *serio)
kfree(sunkbd);
}
-static struct serio_device_id sunkbd_serio_ids[] = {
+static const struct serio_device_id sunkbd_serio_ids[] = {
{
.type = SERIO_RS232,
.proto = SERIO_SUNKBD,
diff --git a/drivers/input/keyboard/tegra-kbc.c b/drivers/input/keyboard/tegra-kbc.c
index 0c07e1023a46..edc1385ca00b 100644
--- a/drivers/input/keyboard/tegra-kbc.c
+++ b/drivers/input/keyboard/tegra-kbc.c
@@ -370,8 +370,11 @@ static int tegra_kbc_start(struct tegra_kbc *kbc)
{
unsigned int debounce_cnt;
u32 val = 0;
+ int ret;
- clk_prepare_enable(kbc->clk);
+ ret = clk_prepare_enable(kbc->clk);
+ if (ret)
+ return ret;
/* Reset the KBC controller to clear all previous status.*/
reset_control_assert(kbc->rst);
diff --git a/drivers/input/keyboard/twl4030_keypad.c b/drivers/input/keyboard/twl4030_keypad.c
index 39e72b3219d8..f9f98ef1d98e 100644
--- a/drivers/input/keyboard/twl4030_keypad.c
+++ b/drivers/input/keyboard/twl4030_keypad.c
@@ -30,7 +30,7 @@
#include <linux/interrupt.h>
#include <linux/input.h>
#include <linux/platform_device.h>
-#include <linux/i2c/twl.h>
+#include <linux/mfd/twl.h>
#include <linux/slab.h>
#include <linux/of.h>
diff --git a/drivers/input/keyboard/xtkbd.c b/drivers/input/keyboard/xtkbd.c
index 7c2325bd7408..8f64b9ded8d0 100644
--- a/drivers/input/keyboard/xtkbd.c
+++ b/drivers/input/keyboard/xtkbd.c
@@ -145,7 +145,7 @@ static void xtkbd_disconnect(struct serio *serio)
kfree(xtkbd);
}
-static struct serio_device_id xtkbd_serio_ids[] = {
+static const struct serio_device_id xtkbd_serio_ids[] = {
{
.type = SERIO_XT,
.proto = SERIO_ANY,
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.