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authorJiri Kosina <jkosina@suse.cz>2017-09-05 12:14:10 +0300
committerJiri Kosina <jkosina@suse.cz>2017-09-05 12:14:10 +0300
commitde6c5070ad3956125fe8d407381c1b18f9749f93 (patch)
tree2d75a35d43f1e1a5ac8793eab04d4b5886404dc6 /include/linux/hid.h
parent5c891d5e094c15bd7791dc84749b5239257f5f2d (diff)
parent9d14201c7444bbdf89413e88d91b73150c3de38b (diff)
downloadlinux-de6c5070ad3956125fe8d407381c1b18f9749f93.tar.xz
Merge branch 'for-4.14/wacom' into for-linus
- name generation improvement for Wacom devices from Jason Gerecke - Kconfig dependency fix for Wacom driver from Arnd Bergmann
Diffstat (limited to 'include/linux/hid.h')
-rw-r--r--include/linux/hid.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/hid.h b/include/linux/hid.h
index 26759920aa8f..08ab9864d81e 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -780,6 +780,17 @@ struct hid_ll_driver {
int (*idle)(struct hid_device *hdev, int report, int idle, int reqtype);
};
+extern struct hid_ll_driver i2c_hid_ll_driver;
+extern struct hid_ll_driver hidp_hid_driver;
+extern struct hid_ll_driver uhid_hid_driver;
+extern struct hid_ll_driver usb_hid_driver;
+
+static inline bool hid_is_using_ll_driver(struct hid_device *hdev,
+ struct hid_ll_driver *driver)
+{
+ return hdev->ll_driver == driver;
+}
+
#define PM_HINT_FULLON 1<<5
#define PM_HINT_NORMAL 1<<1