git: cb26d2021b14 - stable/13 - bhnd_pmu_sdiod_drive_strength_init: eliminate write only intr_val variable

The branch stable/13 has been updated by imp:

URL: https://cgit.FreeBSD.org/src/commit/?id=cb26d2021b14f6f5f8bec892b0b10dde9205b9a7

commit cb26d2021b14f6f5f8bec892b0b10dde9205b9a7
Author:     Warner Losh <imp@FreeBSD.org>
AuthorDate: 2022-07-08 17:53:29 +0000
Commit:     Warner Losh <imp@FreeBSD.org>
CommitDate: 2022-10-02 04:25:51 +0000

    bhnd_pmu_sdiod_drive_strength_init: eliminate write only intr_val variable
    
    Sponsored by:           Netflix
    
    (cherry picked from commit 5466363900d28e473fa9d240ba15f2d5888fd045)
---
 sys/dev/bhnd/cores/pmu/bhnd_pmu_subr.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/sys/dev/bhnd/cores/pmu/bhnd_pmu_subr.c b/sys/dev/bhnd/cores/pmu/bhnd_pmu_subr.c
index bb3f03b12d77..85f0495f321e 100644
--- a/sys/dev/bhnd/cores/pmu/bhnd_pmu_subr.c
+++ b/sys/dev/bhnd/cores/pmu/bhnd_pmu_subr.c
@@ -2604,12 +2604,10 @@ bhnd_pmu_sdiod_drive_strength_init(struct bhnd_pmu_softc *sc,
 	const sdiod_drive_str_t	*str_tab;
 	uint32_t		 str_mask;
 	uint32_t		 str_shift;
-	u_int			 intr_val;
 
 	str_tab = NULL;
 	str_mask = 0;
 	str_shift = 0;
-	intr_val = 0;
 
 	switch (SDIOD_DRVSTR_KEY(sc->cid.chip_id, BHND_PMU_REV(sc))) {
 	case SDIOD_DRVSTR_KEY(BHND_CHIPID_BCM4325, 1):