HID: input: Make hidinput_find_field() static

This function is not called outside of hid-input.c so we can make it static. Signed-off-by: Mika Westerberg <[email protected]> Reviewed-by: Benjamin Tissoires <[email protected]> Signed-off-by: Tero Kristo <[email protected]> Signed-off-by: Benjamin Tissoires <[email protected]> Link: https://lore.kernel.org/r/[email protected]
raspberrypi · Dec 14, 2021 · 5904a3f · 5904a3f
1 parent ae7fafa
commit 5904a3f
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diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
@@ -1461,7 +1461,8 @@ void hidinput_report_event(struct hid_device *hid, struct hid_report *report)
 }
 EXPORT_SYMBOL_GPL(hidinput_report_event);
 
-int hidinput_find_field(struct hid_device *hid, unsigned int type, unsigned int code, struct hid_field **field)
+static int hidinput_find_field(struct hid_device *hid, unsigned int type,
+			       unsigned int code, struct hid_field **field)
 {
 	struct hid_report *report;
 	int i, j;
@@ -1476,7 +1477,6 @@ int hidinput_find_field(struct hid_device *hid, unsigned int type, unsigned int
 	}
 	return -1;
 }
-EXPORT_SYMBOL_GPL(hidinput_find_field);
 
 struct hid_field *hidinput_get_led_field(struct hid_device *hid)
 {

diff --git a/include/linux/hid.h b/include/linux/hid.h
@@ -899,7 +899,6 @@ extern void hidinput_disconnect(struct hid_device *);
 
 int hid_set_field(struct hid_field *, unsigned, __s32);
 int hid_input_report(struct hid_device *, int type, u8 *, u32, int);
-int hidinput_find_field(struct hid_device *hid, unsigned int type, unsigned int code, struct hid_field **field);
 struct hid_field *hidinput_get_led_field(struct hid_device *hid);
 unsigned int hidinput_count_leds(struct hid_device *hid);
 __s32 hidinput_calc_abs_res(const struct hid_field *field, __u16 code);