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-rw-r--r--drivers/gpio/gpio-74xx-mmio.c7
-rw-r--r--drivers/gpio/gpio-omap.c2
-rw-r--r--drivers/gpio/gpio-palmas.c2
-rw-r--r--drivers/gpio/gpio-syscon.c6
-rw-r--r--drivers/gpio/gpio-tegra.c105
-rw-r--r--drivers/gpio/gpiolib.c2
-rw-r--r--drivers/hid/hid-ids.h1
-rw-r--r--drivers/hid/hid-lg.c5
-rw-r--r--drivers/hid/usbhid/hid-quirks.c1
-rw-r--r--drivers/pinctrl/Kconfig4
-rw-r--r--drivers/pinctrl/freescale/pinctrl-imx1-core.c8
-rw-r--r--drivers/pinctrl/mediatek/pinctrl-mtk-common.c11
-rw-r--r--drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c2
-rw-r--r--drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c2
-rw-r--r--drivers/pinctrl/sh-pfc/pfc-sh7734.c6
-rw-r--r--drivers/remoteproc/remoteproc_core.c2
-rw-r--r--drivers/remoteproc/remoteproc_debugfs.c2
17 files changed, 92 insertions, 76 deletions
diff --git a/drivers/gpio/gpio-74xx-mmio.c b/drivers/gpio/gpio-74xx-mmio.c
index 6ed7c0fb3378..6b186829087c 100644
--- a/drivers/gpio/gpio-74xx-mmio.c
+++ b/drivers/gpio/gpio-74xx-mmio.c
@@ -113,13 +113,16 @@ static int mmio_74xx_dir_out(struct gpio_chip *gc, unsigned int gpio, int val)
static int mmio_74xx_gpio_probe(struct platform_device *pdev)
{
- const struct of_device_id *of_id =
- of_match_device(mmio_74xx_gpio_ids, &pdev->dev);
+ const struct of_device_id *of_id;
struct mmio_74xx_gpio_priv *priv;
struct resource *res;
void __iomem *dat;
int err;
+ of_id = of_match_device(mmio_74xx_gpio_ids, &pdev->dev);
+ if (!of_id)
+ return -ENODEV;
+
priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL);
if (!priv)
return -ENOMEM;
diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c
index 56d2d026e62e..f7fbb46d5d79 100644
--- a/drivers/gpio/gpio-omap.c
+++ b/drivers/gpio/gpio-omap.c
@@ -1122,8 +1122,6 @@ static int omap_gpio_chip_init(struct gpio_bank *bank, struct irq_chip *irqc)
/* MPUIO is a bit different, reading IRQ status clears it */
if (bank->is_mpuio) {
irqc->irq_ack = dummy_irq_chip.irq_ack;
- irqc->irq_mask = irq_gc_mask_set_bit;
- irqc->irq_unmask = irq_gc_mask_clr_bit;
if (!bank->regs->wkup_en)
irqc->irq_set_wake = NULL;
}
diff --git a/drivers/gpio/gpio-palmas.c b/drivers/gpio/gpio-palmas.c
index 171a6389f9ce..52b447c071cb 100644
--- a/drivers/gpio/gpio-palmas.c
+++ b/drivers/gpio/gpio-palmas.c
@@ -167,6 +167,8 @@ static int palmas_gpio_probe(struct platform_device *pdev)
const struct palmas_device_data *dev_data;
match = of_match_device(of_palmas_gpio_match, &pdev->dev);
+ if (!match)
+ return -ENODEV;
dev_data = match->data;
if (!dev_data)
dev_data = &palmas_dev_data;
diff --git a/drivers/gpio/gpio-syscon.c b/drivers/gpio/gpio-syscon.c
index 045a952576c7..7b25fdf64802 100644
--- a/drivers/gpio/gpio-syscon.c
+++ b/drivers/gpio/gpio-syscon.c
@@ -187,11 +187,15 @@ MODULE_DEVICE_TABLE(of, syscon_gpio_ids);
static int syscon_gpio_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
- const struct of_device_id *of_id = of_match_device(syscon_gpio_ids, dev);
+ const struct of_device_id *of_id;
struct syscon_gpio_priv *priv;
struct device_node *np = dev->of_node;
int ret;
+ of_id = of_match_device(syscon_gpio_ids, dev);
+ if (!of_id)
+ return -ENODEV;
+
priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
if (!priv)
return -ENOMEM;
diff --git a/drivers/gpio/gpio-tegra.c b/drivers/gpio/gpio-tegra.c
index 027e5f47dd28..896bf29776b0 100644
--- a/drivers/gpio/gpio-tegra.c
+++ b/drivers/gpio/gpio-tegra.c
@@ -375,6 +375,60 @@ static int tegra_gpio_irq_set_wake(struct irq_data *d, unsigned int enable)
}
#endif
+#ifdef CONFIG_DEBUG_FS
+
+#include <linux/debugfs.h>
+#include <linux/seq_file.h>
+
+static int dbg_gpio_show(struct seq_file *s, void *unused)
+{
+ int i;
+ int j;
+
+ for (i = 0; i < tegra_gpio_bank_count; i++) {
+ for (j = 0; j < 4; j++) {
+ int gpio = tegra_gpio_compose(i, j, 0);
+ seq_printf(s,
+ "%d:%d %02x %02x %02x %02x %02x %02x %06x\n",
+ i, j,
+ tegra_gpio_readl(GPIO_CNF(gpio)),
+ tegra_gpio_readl(GPIO_OE(gpio)),
+ tegra_gpio_readl(GPIO_OUT(gpio)),
+ tegra_gpio_readl(GPIO_IN(gpio)),
+ tegra_gpio_readl(GPIO_INT_STA(gpio)),
+ tegra_gpio_readl(GPIO_INT_ENB(gpio)),
+ tegra_gpio_readl(GPIO_INT_LVL(gpio)));
+ }
+ }
+ return 0;
+}
+
+static int dbg_gpio_open(struct inode *inode, struct file *file)
+{
+ return single_open(file, dbg_gpio_show, &inode->i_private);
+}
+
+static const struct file_operations debug_fops = {
+ .open = dbg_gpio_open,
+ .read = seq_read,
+ .llseek = seq_lseek,
+ .release = single_release,
+};
+
+static void tegra_gpio_debuginit(void)
+{
+ (void) debugfs_create_file("tegra_gpio", S_IRUGO,
+ NULL, NULL, &debug_fops);
+}
+
+#else
+
+static inline void tegra_gpio_debuginit(void)
+{
+}
+
+#endif
+
static struct irq_chip tegra_gpio_irq_chip = {
.name = "GPIO",
.irq_ack = tegra_gpio_irq_ack,
@@ -519,6 +573,8 @@ static int tegra_gpio_probe(struct platform_device *pdev)
spin_lock_init(&bank->lvl_lock[j]);
}
+ tegra_gpio_debuginit();
+
return 0;
}
@@ -536,52 +592,3 @@ static int __init tegra_gpio_init(void)
return platform_driver_register(&tegra_gpio_driver);
}
postcore_initcall(tegra_gpio_init);
-
-#ifdef CONFIG_DEBUG_FS
-
-#include <linux/debugfs.h>
-#include <linux/seq_file.h>
-
-static int dbg_gpio_show(struct seq_file *s, void *unused)
-{
- int i;
- int j;
-
- for (i = 0; i < tegra_gpio_bank_count; i++) {
- for (j = 0; j < 4; j++) {
- int gpio = tegra_gpio_compose(i, j, 0);
- seq_printf(s,
- "%d:%d %02x %02x %02x %02x %02x %02x %06x\n",
- i, j,
- tegra_gpio_readl(GPIO_CNF(gpio)),
- tegra_gpio_readl(GPIO_OE(gpio)),
- tegra_gpio_readl(GPIO_OUT(gpio)),
- tegra_gpio_readl(GPIO_IN(gpio)),
- tegra_gpio_readl(GPIO_INT_STA(gpio)),
- tegra_gpio_readl(GPIO_INT_ENB(gpio)),
- tegra_gpio_readl(GPIO_INT_LVL(gpio)));
- }
- }
- return 0;
-}
-
-static int dbg_gpio_open(struct inode *inode, struct file *file)
-{
- return single_open(file, dbg_gpio_show, &inode->i_private);
-}
-
-static const struct file_operations debug_fops = {
- .open = dbg_gpio_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
-};
-
-static int __init tegra_gpio_debuginit(void)
-{
- (void) debugfs_create_file("tegra_gpio", S_IRUGO,
- NULL, NULL, &debug_fops);
- return 0;
-}
-late_initcall(tegra_gpio_debuginit);
-#endif
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index a18f00fc1bb8..2a91f3287e3b 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -233,7 +233,7 @@ static struct gpio_desc *gpio_name_to_desc(const char * const name)
for (i = 0; i != chip->ngpio; ++i) {
struct gpio_desc *gpio = &chip->desc[i];
- if (!gpio->name)
+ if (!gpio->name || !name)
continue;
if (!strcmp(gpio->name, name)) {
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index ac1feea51be3..9024a3de4032 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -609,6 +609,7 @@
#define USB_DEVICE_ID_LOGITECH_HARMONY_FIRST 0xc110
#define USB_DEVICE_ID_LOGITECH_HARMONY_LAST 0xc14f
#define USB_DEVICE_ID_LOGITECH_HARMONY_PS3 0x0306
+#define USB_DEVICE_ID_LOGITECH_KEYBOARD_G710_PLUS 0xc24d
#define USB_DEVICE_ID_LOGITECH_MOUSE_C01A 0xc01a
#define USB_DEVICE_ID_LOGITECH_MOUSE_C05A 0xc05a
#define USB_DEVICE_ID_LOGITECH_MOUSE_C06A 0xc06a
diff --git a/drivers/hid/hid-lg.c b/drivers/hid/hid-lg.c
index c20ac76c0a8c..c690fae02cf8 100644
--- a/drivers/hid/hid-lg.c
+++ b/drivers/hid/hid-lg.c
@@ -665,8 +665,9 @@ static int lg_probe(struct hid_device *hdev, const struct hid_device_id *id)
struct lg_drv_data *drv_data;
int ret;
- /* Only work with the 1st interface (G29 presents multiple) */
- if (iface_num != 0) {
+ /* G29 only work with the 1st interface */
+ if ((hdev->product == USB_DEVICE_ID_LOGITECH_G29_WHEEL) &&
+ (iface_num != 0)) {
dbg_hid("%s: ignoring ifnum %d\n", __func__, iface_num);
return -ENODEV;
}
diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c
index 94bb137abe32..2324520b006d 100644
--- a/drivers/hid/usbhid/hid-quirks.c
+++ b/drivers/hid/usbhid/hid-quirks.c
@@ -84,6 +84,7 @@ static const struct hid_blacklist {
{ USB_VENDOR_ID_HP, USB_PRODUCT_ID_HP_LOGITECH_OEM_USB_OPTICAL_MOUSE_0B4A, HID_QUIRK_ALWAYS_POLL },
{ USB_VENDOR_ID_HP, USB_PRODUCT_ID_HP_PIXART_OEM_USB_OPTICAL_MOUSE, HID_QUIRK_ALWAYS_POLL },
{ USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_C077, HID_QUIRK_ALWAYS_POLL },
+ { USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_KEYBOARD_G710_PLUS, HID_QUIRK_NOGET },
{ USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_MOUSE_C01A, HID_QUIRK_ALWAYS_POLL },
{ USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_MOUSE_C05A, HID_QUIRK_ALWAYS_POLL },
{ USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_MOUSE_C06A, HID_QUIRK_ALWAYS_POLL },
diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig
index b422e4ed73f4..312c78b27a32 100644
--- a/drivers/pinctrl/Kconfig
+++ b/drivers/pinctrl/Kconfig
@@ -5,8 +5,6 @@
config PINCTRL
bool
-if PINCTRL
-
menu "Pin controllers"
depends on PINCTRL
@@ -274,5 +272,3 @@ config PINCTRL_TB10X
select GPIOLIB
endmenu
-
-endif
diff --git a/drivers/pinctrl/freescale/pinctrl-imx1-core.c b/drivers/pinctrl/freescale/pinctrl-imx1-core.c
index 88a7fac11bd4..acaf84cadca3 100644
--- a/drivers/pinctrl/freescale/pinctrl-imx1-core.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx1-core.c
@@ -538,8 +538,10 @@ static int imx1_pinctrl_parse_functions(struct device_node *np,
func->groups[i] = child->name;
grp = &info->groups[grp_index++];
ret = imx1_pinctrl_parse_groups(child, grp, info, i++);
- if (ret == -ENOMEM)
+ if (ret == -ENOMEM) {
+ of_node_put(child);
return ret;
+ }
}
return 0;
@@ -582,8 +584,10 @@ static int imx1_pinctrl_parse_dt(struct platform_device *pdev,
for_each_child_of_node(np, child) {
ret = imx1_pinctrl_parse_functions(child, info, ifunc++);
- if (ret == -ENOMEM)
+ if (ret == -ENOMEM) {
+ of_node_put(child);
return -ENOMEM;
+ }
}
return 0;
diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
index f307f1d27d64..5c717275a7fa 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
@@ -747,7 +747,7 @@ static int mtk_gpio_get_direction(struct gpio_chip *chip, unsigned offset)
reg_addr = mtk_get_port(pctl, offset) + pctl->devdata->dir_offset;
bit = BIT(offset & 0xf);
regmap_read(pctl->regmap1, reg_addr, &read_val);
- return !!(read_val & bit);
+ return !(read_val & bit);
}
static int mtk_gpio_get(struct gpio_chip *chip, unsigned offset)
@@ -757,12 +757,8 @@ static int mtk_gpio_get(struct gpio_chip *chip, unsigned offset)
unsigned int read_val = 0;
struct mtk_pinctrl *pctl = dev_get_drvdata(chip->dev);
- if (mtk_gpio_get_direction(chip, offset))
- reg_addr = mtk_get_port(pctl, offset) +
- pctl->devdata->dout_offset;
- else
- reg_addr = mtk_get_port(pctl, offset) +
- pctl->devdata->din_offset;
+ reg_addr = mtk_get_port(pctl, offset) +
+ pctl->devdata->din_offset;
bit = BIT(offset & 0xf);
regmap_read(pctl->regmap1, reg_addr, &read_val);
@@ -997,6 +993,7 @@ static struct gpio_chip mtk_gpio_chip = {
.owner = THIS_MODULE,
.request = gpiochip_generic_request,
.free = gpiochip_generic_free,
+ .get_direction = mtk_gpio_get_direction,
.direction_input = mtk_gpio_direction_input,
.direction_output = mtk_gpio_direction_output,
.get = mtk_gpio_get,
diff --git a/drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c b/drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c
index d809c9eaa323..19a3c3bc2f1f 100644
--- a/drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c
+++ b/drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c
@@ -672,7 +672,7 @@ static int pm8xxx_gpio_probe(struct platform_device *pdev)
return -ENOMEM;
pctrl->dev = &pdev->dev;
- pctrl->npins = (unsigned)of_device_get_match_data(&pdev->dev);
+ pctrl->npins = (unsigned long)of_device_get_match_data(&pdev->dev);
pctrl->regmap = dev_get_regmap(pdev->dev.parent, NULL);
if (!pctrl->regmap) {
diff --git a/drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c b/drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c
index 8982027de8e8..b868ef1766a0 100644
--- a/drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c
+++ b/drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c
@@ -763,7 +763,7 @@ static int pm8xxx_mpp_probe(struct platform_device *pdev)
return -ENOMEM;
pctrl->dev = &pdev->dev;
- pctrl->npins = (unsigned)of_device_get_match_data(&pdev->dev);
+ pctrl->npins = (unsigned long)of_device_get_match_data(&pdev->dev);
pctrl->regmap = dev_get_regmap(pdev->dev.parent, NULL);
if (!pctrl->regmap) {
diff --git a/drivers/pinctrl/sh-pfc/pfc-sh7734.c b/drivers/pinctrl/sh-pfc/pfc-sh7734.c
index e7deb51de7dc..9842bb106796 100644
--- a/drivers/pinctrl/sh-pfc/pfc-sh7734.c
+++ b/drivers/pinctrl/sh-pfc/pfc-sh7734.c
@@ -31,11 +31,11 @@
PORT_GP_12(5, fn, sfx)
#undef _GP_DATA
-#define _GP_DATA(bank, pin, name, sfx) \
+#define _GP_DATA(bank, pin, name, sfx, cfg) \
PINMUX_DATA(name##_DATA, name##_FN, name##_IN, name##_OUT)
-#define _GP_INOUTSEL(bank, pin, name, sfx) name##_IN, name##_OUT
-#define _GP_INDT(bank, pin, name, sfx) name##_DATA
+#define _GP_INOUTSEL(bank, pin, name, sfx, cfg) name##_IN, name##_OUT
+#define _GP_INDT(bank, pin, name, sfx, cfg) name##_DATA
#define GP_INOUTSEL(bank) PORT_GP_32_REV(bank, _GP_INOUTSEL, unused)
#define GP_INDT(bank) PORT_GP_32_REV(bank, _GP_INDT, unused)
diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c
index 8b3130f22b42..9e03d158f411 100644
--- a/drivers/remoteproc/remoteproc_core.c
+++ b/drivers/remoteproc/remoteproc_core.c
@@ -1478,6 +1478,8 @@ module_init(remoteproc_init);
static void __exit remoteproc_exit(void)
{
+ ida_destroy(&rproc_dev_index);
+
rproc_exit_debugfs();
}
module_exit(remoteproc_exit);
diff --git a/drivers/remoteproc/remoteproc_debugfs.c b/drivers/remoteproc/remoteproc_debugfs.c
index 9d30809bb407..916af5096f57 100644
--- a/drivers/remoteproc/remoteproc_debugfs.c
+++ b/drivers/remoteproc/remoteproc_debugfs.c
@@ -156,7 +156,7 @@ rproc_recovery_write(struct file *filp, const char __user *user_buf,
char buf[10];
int ret;
- if (count > sizeof(buf))
+ if (count < 1 || count > sizeof(buf))
return count;
ret = copy_from_user(buf, user_buf, count);
generated by cgit v1.2.3 (git 2.39.0) at 2024-10-11 02:44:52 +0300