[PATCH 2/3] HID: add HID_QUIRK_HIDINPUT_FORCE
From: Daniel Mack <hidden>
Date: 2010-07-12 17:28:27
Subsystem:
hid core layer, the rest · Maintainers:
Jiri Kosina, Benjamin Tissoires, Linus Torvalds
For devices with exotic HID report descriptors, it might be necessary to make the HID core force the registration of an input device. Make that possible by introducing a new quirk type. Signed-off-by: Daniel Mack <redacted> Cc: Jiri Kosina <redacted> Cc: Dmitry Torokhov <redacted> --- drivers/hid/hid-core.c | 2 ++ include/linux/hid.h | 1 + 2 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index aa0f7dc..5751db4 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c@@ -1157,6 +1157,8 @@ int hid_connect(struct hid_device *hdev, unsigned int connect_mask) if (hdev->quirks & HID_QUIRK_HIDDEV_FORCE) connect_mask |= (HID_CONNECT_HIDDEV_FORCE | HID_CONNECT_HIDDEV); + if (hdev->quirks & HID_QUIRK_HIDINPUT_FORCE) + connect_mask |= HID_CONNECT_HIDINPUT_FORCE; if (hdev->bus != BUS_USB) connect_mask &= ~HID_CONNECT_HIDDEV; if (hid_hiddev(hdev))
diff --git a/include/linux/hid.h b/include/linux/hid.h
index 895001f..42a0f1d 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h@@ -311,6 +311,7 @@ struct hid_item { #define HID_QUIRK_HIDDEV_FORCE 0x00000010 #define HID_QUIRK_BADPAD 0x00000020 #define HID_QUIRK_MULTI_INPUT 0x00000040 +#define HID_QUIRK_HIDINPUT_FORCE 0x00000080 #define HID_QUIRK_SKIP_OUTPUT_REPORTS 0x00010000 #define HID_QUIRK_FULLSPEED_INTERVAL 0x10000000 #define HID_QUIRK_NO_INIT_REPORTS 0x20000000
--
1.7.1
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