git: f48ab7cc481e - main - iicbus: plug set-but-not-used vars

The branch main has been updated by mjg:

URL: https://cgit.FreeBSD.org/src/commit/?id=f48ab7cc481e2bdf60a6449179087df4b73db426

commit f48ab7cc481e2bdf60a6449179087df4b73db426
Author:     Mateusz Guzik <mjg@FreeBSD.org>
AuthorDate: 2021-12-18 13:14:04 +0000
Commit:     Mateusz Guzik <mjg@FreeBSD.org>
CommitDate: 2021-12-18 13:14:04 +0000

    iicbus: plug set-but-not-used vars
    
    Sponsored by:   Rubicon Communications, LLC ("Netgate")
---
 sys/dev/iicbus/htu21.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/sys/dev/iicbus/htu21.c b/sys/dev/iicbus/htu21.c
index 6b834354d73f..53a2bf6d234b 100644
--- a/sys/dev/iicbus/htu21.c
+++ b/sys/dev/iicbus/htu21.c
@@ -300,13 +300,11 @@ htu21_set_cfg(device_t dev, uint8_t cfg)
 static int
 htu21_heater_sysctl(SYSCTL_HANDLER_ARGS)
 {
-	struct htu21_softc *sc;
 	device_t dev;
 	uint8_t cfg;
 	int error, heater;
 
 	dev = arg1;
-	sc = device_get_softc(dev);
 
 	if (req->oldptr != NULL) {
 		error = htu21_get_cfg(dev, &cfg);
@@ -327,13 +325,11 @@ htu21_heater_sysctl(SYSCTL_HANDLER_ARGS)
 static int
 htu21_power_sysctl(SYSCTL_HANDLER_ARGS)
 {
-	struct htu21_softc *sc;
 	device_t dev;
 	uint8_t cfg;
 	int error, power;
 
 	dev = arg1;
-	sc = device_get_softc(dev);
 
 	if (req->oldptr != NULL) {
 		error = htu21_get_cfg(dev, &cfg);