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-rw-r--r--drivers/input/joystick/xpad.c2
-rw-r--r--drivers/input/keyboard/gpio_keys.c6
-rw-r--r--drivers/input/misc/cs40l50-vibra.c2
-rw-r--r--drivers/input/misc/ims-pcu.c6
-rw-r--r--drivers/input/misc/iqs7222.c7
-rw-r--r--drivers/input/misc/sparcspkr.c22
6 files changed, 35 insertions, 10 deletions
diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index da5b14602a76..f0cab6870404 100644
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -169,6 +169,7 @@ static const struct xpad_device {
{ 0x046d, 0xca88, "Logitech Compact Controller for Xbox", 0, XTYPE_XBOX },
{ 0x046d, 0xca8a, "Logitech Precision Vibration Feedback Wheel", 0, XTYPE_XBOX },
{ 0x046d, 0xcaa3, "Logitech DriveFx Racing Wheel", 0, XTYPE_XBOX360 },
+ { 0x0502, 0x1305, "Acer NGR200", 0, XTYPE_XBOX360 },
{ 0x056e, 0x2004, "Elecom JC-U3613M", 0, XTYPE_XBOX360 },
{ 0x05fd, 0x1007, "Mad Catz Controller (unverified)", 0, XTYPE_XBOX },
{ 0x05fd, 0x107a, "InterAct 'PowerPad Pro' X-Box pad (Germany)", 0, XTYPE_XBOX },
@@ -515,6 +516,7 @@ static const struct usb_device_id xpad_table[] = {
XPAD_XBOX360_VENDOR(0x045e), /* Microsoft Xbox 360 controllers */
XPAD_XBOXONE_VENDOR(0x045e), /* Microsoft Xbox One controllers */
XPAD_XBOX360_VENDOR(0x046d), /* Logitech Xbox 360-style controllers */
+ XPAD_XBOX360_VENDOR(0x0502), /* Acer Inc. Xbox 360 style controllers */
XPAD_XBOX360_VENDOR(0x056e), /* Elecom JC-U3613M */
XPAD_XBOX360_VENDOR(0x06a3), /* Saitek P3600 */
XPAD_XBOX360_VENDOR(0x0738), /* Mad Catz Xbox 360 controllers */
diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c
index 380fe8dab3b0..cd14017e7df6 100644
--- a/drivers/input/keyboard/gpio_keys.c
+++ b/drivers/input/keyboard/gpio_keys.c
@@ -449,6 +449,8 @@ static enum hrtimer_restart gpio_keys_irq_timer(struct hrtimer *t)
release_timer);
struct input_dev *input = bdata->input;
+ guard(spinlock_irqsave)(&bdata->lock);
+
if (bdata->key_pressed) {
input_report_key(input, *bdata->code, 0);
input_sync(input);
@@ -486,7 +488,7 @@ static irqreturn_t gpio_keys_irq_isr(int irq, void *dev_id)
if (bdata->release_delay)
hrtimer_start(&bdata->release_timer,
ms_to_ktime(bdata->release_delay),
- HRTIMER_MODE_REL_HARD);
+ HRTIMER_MODE_REL);
out:
return IRQ_HANDLED;
}
@@ -631,7 +633,7 @@ static int gpio_keys_setup_key(struct platform_device *pdev,
bdata->release_delay = button->debounce_interval;
hrtimer_init(&bdata->release_timer,
- CLOCK_REALTIME, HRTIMER_MODE_REL_HARD);
+ CLOCK_REALTIME, HRTIMER_MODE_REL);
bdata->release_timer.function = gpio_keys_irq_timer;
isr = gpio_keys_irq_isr;
diff --git a/drivers/input/misc/cs40l50-vibra.c b/drivers/input/misc/cs40l50-vibra.c
index dce3b0ec8cf3..330f09123631 100644
--- a/drivers/input/misc/cs40l50-vibra.c
+++ b/drivers/input/misc/cs40l50-vibra.c
@@ -238,6 +238,8 @@ static int cs40l50_upload_owt(struct cs40l50_work *work_data)
header.data_words = len / sizeof(u32);
new_owt_effect_data = kmalloc(sizeof(header) + len, GFP_KERNEL);
+ if (!new_owt_effect_data)
+ return -ENOMEM;
memcpy(new_owt_effect_data, &header, sizeof(header));
memcpy(new_owt_effect_data + sizeof(header), work_data->custom_data, len);
diff --git a/drivers/input/misc/ims-pcu.c b/drivers/input/misc/ims-pcu.c
index 4215f9b9c2b0..fc22cbb854a3 100644
--- a/drivers/input/misc/ims-pcu.c
+++ b/drivers/input/misc/ims-pcu.c
@@ -844,6 +844,12 @@ static int ims_pcu_flash_firmware(struct ims_pcu *pcu,
addr = be32_to_cpu(rec->addr) / 2;
len = be16_to_cpu(rec->len);
+ if (len > sizeof(pcu->cmd_buf) - 1 - sizeof(*fragment)) {
+ dev_err(pcu->dev,
+ "Invalid record length in firmware: %d\n", len);
+ return -EINVAL;
+ }
+
fragment = (void *)&pcu->cmd_buf[1];
put_unaligned_le32(addr, &fragment->addr);
fragment->len = len;
diff --git a/drivers/input/misc/iqs7222.c b/drivers/input/misc/iqs7222.c
index 01c4009fd53e..846aac9a5c9d 100644
--- a/drivers/input/misc/iqs7222.c
+++ b/drivers/input/misc/iqs7222.c
@@ -301,6 +301,7 @@ struct iqs7222_dev_desc {
int allow_offset;
int event_offset;
int comms_offset;
+ int ext_chan;
bool legacy_gesture;
struct iqs7222_reg_grp_desc reg_grps[IQS7222_NUM_REG_GRPS];
};
@@ -315,6 +316,7 @@ static const struct iqs7222_dev_desc iqs7222_devs[] = {
.allow_offset = 9,
.event_offset = 10,
.comms_offset = 12,
+ .ext_chan = 10,
.reg_grps = {
[IQS7222_REG_GRP_STAT] = {
.base = IQS7222_SYS_STATUS,
@@ -373,6 +375,7 @@ static const struct iqs7222_dev_desc iqs7222_devs[] = {
.allow_offset = 9,
.event_offset = 10,
.comms_offset = 12,
+ .ext_chan = 10,
.legacy_gesture = true,
.reg_grps = {
[IQS7222_REG_GRP_STAT] = {
@@ -2244,7 +2247,7 @@ static int iqs7222_parse_chan(struct iqs7222_private *iqs7222,
const struct iqs7222_dev_desc *dev_desc = iqs7222->dev_desc;
struct i2c_client *client = iqs7222->client;
int num_chan = dev_desc->reg_grps[IQS7222_REG_GRP_CHAN].num_row;
- int ext_chan = rounddown(num_chan, 10);
+ int ext_chan = dev_desc->ext_chan ? : num_chan;
int error, i;
u16 *chan_setup = iqs7222->chan_setup[chan_index];
u16 *sys_setup = iqs7222->sys_setup;
@@ -2448,7 +2451,7 @@ static int iqs7222_parse_sldr(struct iqs7222_private *iqs7222,
const struct iqs7222_dev_desc *dev_desc = iqs7222->dev_desc;
struct i2c_client *client = iqs7222->client;
int num_chan = dev_desc->reg_grps[IQS7222_REG_GRP_CHAN].num_row;
- int ext_chan = rounddown(num_chan, 10);
+ int ext_chan = dev_desc->ext_chan ? : num_chan;
int count, error, reg_offset, i;
u16 *event_mask = &iqs7222->sys_setup[dev_desc->event_offset];
u16 *sldr_setup = iqs7222->sldr_setup[sldr_index];
diff --git a/drivers/input/misc/sparcspkr.c b/drivers/input/misc/sparcspkr.c
index 20020cbc0752..a94699f2bbc6 100644
--- a/drivers/input/misc/sparcspkr.c
+++ b/drivers/input/misc/sparcspkr.c
@@ -75,9 +75,14 @@ static int bbc_spkr_event(struct input_dev *dev, unsigned int type, unsigned int
return -1;
switch (code) {
- case SND_BELL: if (value) value = 1000;
- case SND_TONE: break;
- default: return -1;
+ case SND_BELL:
+ if (value)
+ value = 1000;
+ break;
+ case SND_TONE:
+ break;
+ default:
+ return -1;
}
if (value > 20 && value < 32767)
@@ -113,9 +118,14 @@ static int grover_spkr_event(struct input_dev *dev, unsigned int type, unsigned
return -1;
switch (code) {
- case SND_BELL: if (value) value = 1000;
- case SND_TONE: break;
- default: return -1;
+ case SND_BELL:
+ if (value)
+ value = 1000;
+ break;
+ case SND_TONE:
+ break;
+ default:
+ return -1;
}
if (value > 20 && value < 32767)
generated by cgit v1.2.3 (git 2.39.0) at 2025-08-25 06:34:18 +0300