diff options
Diffstat (limited to 'drivers/hid')
| -rw-r--r-- | drivers/hid/hid-asus.c | 2 | ||||
| -rw-r--r-- | drivers/hid/hid-quirks.c | 22 | ||||
| -rw-r--r-- | drivers/hid/hid-sensor-custom.c | 2 |
3 files changed, 13 insertions, 13 deletions
diff --git a/drivers/hid/hid-asus.c b/drivers/hid/hid-asus.c index 5b37c570f611..8063b1d567b1 100644 --- a/drivers/hid/hid-asus.c +++ b/drivers/hid/hid-asus.c @@ -393,7 +393,7 @@ static bool asus_kbd_wmi_led_control_present(struct hid_device *hdev) if (!IS_ENABLED(CONFIG_ASUS_WMI)) return false; - ret = asus_wmi_evaluate_method(ASUS_WMI_METHODID_DSTS2, + ret = asus_wmi_evaluate_method(ASUS_WMI_METHODID_DSTS, ASUS_WMI_DEVID_KBD_BACKLIGHT, 0, &value); hid_dbg(hdev, "WMI backlight check: rc %d value %x", ret, value); if (ret) diff --git a/drivers/hid/hid-quirks.c b/drivers/hid/hid-quirks.c index 4fe2c3ab76f9..166f41f3173b 100644 --- a/drivers/hid/hid-quirks.c +++ b/drivers/hid/hid-quirks.c @@ -16,6 +16,7 @@ #include <linux/export.h> #include <linux/slab.h> #include <linux/mutex.h> +#include <linux/input/elan-i2c-ids.h> #include "hid-ids.h" @@ -918,6 +919,8 @@ static const struct hid_device_id hid_mouse_ignore_list[] = { bool hid_ignore(struct hid_device *hdev) { + int i; + if (hdev->quirks & HID_QUIRK_NO_IGNORE) return false; if (hdev->quirks & HID_QUIRK_IGNORE) @@ -982,18 +985,15 @@ bool hid_ignore(struct hid_device *hdev) break; case USB_VENDOR_ID_ELAN: /* - * Many Elan devices have a product id of 0x0401 and are handled - * by the elan_i2c input driver. But the ACPI HID ELAN0800 dev - * is not (and cannot be) handled by that driver -> - * Ignore all 0x0401 devs except for the ELAN0800 dev. + * Blacklist of everything that gets handled by the elan_i2c + * input driver. This avoids disabling valid touchpads and + * other ELAN devices. */ - if (hdev->product == 0x0401 && - strncmp(hdev->name, "ELAN0800", 8) != 0) - return true; - /* Same with product id 0x0400 */ - if (hdev->product == 0x0400 && - strncmp(hdev->name, "QTEC0001", 8) != 0) - return true; + if ((hdev->product == 0x0401 || hdev->product == 0x0400)) + for (i = 0; strlen(elan_acpi_id[i].id); ++i) + if (!strncmp(hdev->name, elan_acpi_id[i].id, + strlen(elan_acpi_id[i].id))) + return true; break; } diff --git a/drivers/hid/hid-sensor-custom.c b/drivers/hid/hid-sensor-custom.c index c60f82673cf2..fb827c295842 100644 --- a/drivers/hid/hid-sensor-custom.c +++ b/drivers/hid/hid-sensor-custom.c @@ -687,7 +687,7 @@ static int hid_sensor_custom_open(struct inode *inode, struct file *file) if (test_and_set_bit(0, &sensor_inst->misc_opened)) return -EBUSY; - return nonseekable_open(inode, file); + return stream_open(inode, file); } static __poll_t hid_sensor_custom_poll(struct file *file, |