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From: Oleksandr Tymoshenko <gonzo@FreeBSD.org>
Date: Sun, 9 Oct 2016 04:36:41 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r306898 - head/sys/arm/nvidia
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Author: gonzo
Date: Sun Oct  9 04:36:40 2016
New Revision: 306898
URL: https://svnweb.freebsd.org/changeset/base/306898

Log:
  Fix release MSI method for NVidia Tegra PCI controller

Modified:
  head/sys/arm/nvidia/tegra_pcie.c

Modified: head/sys/arm/nvidia/tegra_pcie.c
==============================================================================
--- head/sys/arm/nvidia/tegra_pcie.c	Sun Oct  9 04:29:42 2016	(r306897)
+++ head/sys/arm/nvidia/tegra_pcie.c	Sun Oct  9 04:36:40 2016	(r306898)
@@ -762,15 +762,15 @@ tegra_pcib_msi_release_msi(device_t dev,
 	sc = device_get_softc(dev);
 	mtx_lock(&sc->mtx);
 	for (i = 0; i < count; i++) {
-		ti = (struct tegra_pcib_irqsrc *)isrc;
+		ti = (struct tegra_pcib_irqsrc *)isrc[i];
 
 		KASSERT((ti->flags & TEGRA_FLAG_MSI_USED) == TEGRA_FLAG_MSI_USED,
 		    ("%s: Trying to release an unused MSI-X interrupt",
 		    __func__));
 
 		ti->flags &= ~TEGRA_FLAG_MSI_USED;
-		mtx_unlock(&sc->mtx);
 	}
+	mtx_unlock(&sc->mtx);
 	return (0);
 }