[src/trunk]: src/sys/dev/sdmmc cosmetic change only.

[mlelstv <mlelstv%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/8460aca65e52
branches:  trunk
changeset: 809689:8460aca65e52
user:      mlelstv <mlelstv%NetBSD.org@localhost>
date:      Tue Jul 28 06:17:53 2015 +0000

description:
cosmetic change only.

diffstat:

 sys/dev/sdmmc/sdmmc_io.c |  17 +++++++++--------
 1 files changed, 9 insertions(+), 8 deletions(-)

diffs (38 lines):

diff -r 84f9b8b9fb3d -r 8460aca65e52 sys/dev/sdmmc/sdmmc_io.c
--- a/sys/dev/sdmmc/sdmmc_io.c  Tue Jul 28 05:14:23 2015 +0000
+++ b/sys/dev/sdmmc/sdmmc_io.c  Tue Jul 28 06:17:53 2015 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: sdmmc_io.c,v 1.7 2012/02/01 22:34:43 matt Exp $        */
+/*     $NetBSD: sdmmc_io.c,v 1.8 2015/07/28 06:17:53 mlelstv Exp $     */
 /*     $OpenBSD: sdmmc_io.c,v 1.10 2007/09/17 01:33:33 krw Exp $       */
 
 /*
@@ -20,7 +20,7 @@
 /* Routines for SD I/O cards. */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sdmmc_io.c,v 1.7 2012/02/01 22:34:43 matt Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sdmmc_io.c,v 1.8 2015/07/28 06:17:53 mlelstv Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_sdmmc.h"
@@ -693,12 +693,13 @@
 {
        struct sdmmc_softc *sc = device_private(dev);
 
-       if (sc->sc_sct->card_enable_intr) {
-               mutex_enter(&sc->sc_intr_task_mtx);
-               if (!sdmmc_task_pending(&sc->sc_intr_task))
-                       sdmmc_add_task(sc, &sc->sc_intr_task);
-               mutex_exit(&sc->sc_intr_task_mtx);
-       }
+       if (sc->sc_sct->card_enable_intr == NULL)
+               return;
+
+       mutex_enter(&sc->sc_intr_task_mtx);
+       if (!sdmmc_task_pending(&sc->sc_intr_task))
+               sdmmc_add_task(sc, &sc->sc_intr_task);
+       mutex_exit(&sc->sc_intr_task_mtx);
 }
 
 void