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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
commit2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch)
tree848558de17fb3008cdf4d861b01ac7781903ce39 /drivers/hid/hid-lg4ff.h
parentInitial commit. (diff)
downloadlinux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz
linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip
Adding upstream version 6.1.76.upstream/6.1.76
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--drivers/hid/hid-lg4ff.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/hid/hid-lg4ff.h b/drivers/hid/hid-lg4ff.h
new file mode 100644
index 000000000..e5c55d515
--- /dev/null
+++ b/drivers/hid/hid-lg4ff.h
@@ -0,0 +1,23 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __HID_LG4FF_H
+#define __HID_LG4FF_H
+
+#ifdef CONFIG_LOGIWHEELS_FF
+extern int lg4ff_no_autoswitch; /* From hid-lg.c */
+
+int lg4ff_adjust_input_event(struct hid_device *hid, struct hid_field *field,
+ struct hid_usage *usage, s32 value, struct lg_drv_data *drv_data);
+int lg4ff_raw_event(struct hid_device *hdev, struct hid_report *report,
+ u8 *rd, int size, struct lg_drv_data *drv_data);
+int lg4ff_init(struct hid_device *hdev);
+int lg4ff_deinit(struct hid_device *hdev);
+#else
+static inline int lg4ff_adjust_input_event(struct hid_device *hid, struct hid_field *field,
+ struct hid_usage *usage, s32 value, struct lg_drv_data *drv_data) { return 0; }
+static inline int lg4ff_raw_event(struct hid_device *hdev, struct hid_report *report,
+ u8 *rd, int size, struct lg_drv_data *drv_data) { return 0; }
+static inline int lg4ff_init(struct hid_device *hdev) { return -1; }
+static inline int lg4ff_deinit(struct hid_device *hdev) { return -1; }
+#endif
+
+#endif