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remove unnecessary lock acquire and release

This commit is contained in:
yamaguchi 2020-12-10 04:00:11 +00:00
parent cdc9b0031a
commit f171edc80d
1 changed files with 2 additions and 5 deletions
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7
sys/dev/pci/if_iavf.c
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@ -1,4 +1,4 @@
/* $NetBSD: if_iavf.c,v 1.9 2020/12/10 03:58:35 yamaguchi Exp $ */
/* $NetBSD: if_iavf.c,v 1.10 2020/12/10 04:00:11 yamaguchi Exp $ */
/*
* Copyright (c) 2013-2015, Intel Corporation
@ -75,7 +75,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: if_iavf.c,v 1.9 2020/12/10 03:58:35 yamaguchi Exp $");
__KERNEL_RCSID(0, "$NetBSD: if_iavf.c,v 1.10 2020/12/10 04:00:11 yamaguchi Exp $");
#include <sys/param.h>
#include <sys/types.h>
@ -4842,9 +4842,6 @@ iavf_config_rss_lut(struct iavf_softc *sc)
uint8_t *lut, v;
int rv, i;
mutex_enter(&sc->sc_adminq_lock);
mutex_exit(&sc->sc_adminq_lock);
aqb = iavf_aqb_get(sc, &sc->sc_atq_idle);
if (aqb == NULL)
return -1;