git: 2d4ae2ed3646 - main - tmp461_signed_extend32 is unused, remove it

From: Warner Losh <imp_at_FreeBSD.org>
Date: Tue, 05 Apr 2022 04:32:22 UTC
The branch main has been updated by imp:

URL: https://cgit.FreeBSD.org/src/commit/?id=2d4ae2ed3646a22d2803972aeba625e7072857c5

commit 2d4ae2ed3646a22d2803972aeba625e7072857c5
Author:     Warner Losh <imp@FreeBSD.org>
AuthorDate: 2022-04-05 01:38:02 +0000
Commit:     Warner Losh <imp@FreeBSD.org>
CommitDate: 2022-04-05 04:29:39 +0000

    tmp461_signed_extend32 is unused, remove it
    
    Sponsored by:           Netflix
---
 sys/dev/iicbus/tmp461.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/sys/dev/iicbus/tmp461.c b/sys/dev/iicbus/tmp461.c
index be5d547e91c1..a9ffd01f7073 100644
--- a/sys/dev/iicbus/tmp461.c
+++ b/sys/dev/iicbus/tmp461.c
@@ -64,7 +64,6 @@ static int tmp461_read_1(device_t dev, uint8_t reg, uint8_t *data);
 static int tmp461_read_temp(device_t dev, int32_t *temp);
 static int tmp461_detach(device_t dev);
 static int tmp461_sensor_sysctl(SYSCTL_HANDLER_ARGS);
-static int32_t tmp461_signed_extend32(uint32_t value, int sign_pos);
 
 static device_method_t tmp461_methods[] = {
 	DEVMETHOD(device_probe,		tmp461_probe),