Author: yongari
Date: Tue May 4 17:02:34 2010
New Revision: 207622
URL: http://svn.freebsd.org/changeset/base/207622
Log:
Drop driver lock before exiting from interrupt handler.
Submitted by: jhb
MFC after: 3 days
Modified:
head/sys/dev/msk/if_msk.c
Modified: head/sys/dev/msk/if_msk.c
==============================================================================
--- head/sys/dev/msk/if_msk.c Tue May 4 17:00:18 2010 (r207621)
+++ head/sys/dev/msk/if_msk.c Tue May 4 17:02:34 2010 (r207622)
@@ -3594,6 +3594,7 @@ msk_intr(void *xsc)
(sc->msk_pflags & MSK_FLAG_SUSPEND) != 0 ||
(status & sc->msk_intrmask) == 0) {
CSR_WRITE_4(sc, B0_Y2_SP_ICR, 2);
+ MSK_UNLOCK(sc);
return;
}
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