diff options
| author | kiyohara <kiyohara@NetBSD.org> | 2010-09-20 09:19:31 +0000 |
|---|---|---|
| committer | kiyohara <kiyohara@NetBSD.org> | 2010-09-20 09:19:31 +0000 |
| commit | 393dd47650e826751b70ecc6ccee07b262b90147 (patch) | |
| tree | fa32361eff52d1f2d73a8fd7cf48f1d0ea60c55b /sys/dev | |
| parent | ea26f4332008e2c0e58e61bb7b9a66f14b1e1968 (diff) | |
Sync with POSTREAD before memcpy.
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/sdmmc/sdmmc_mem.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/dev/sdmmc/sdmmc_mem.c b/sys/dev/sdmmc/sdmmc_mem.c index 1b1ce82d7f2..97b59e92de9 100644 --- a/sys/dev/sdmmc/sdmmc_mem.c +++ b/sys/dev/sdmmc/sdmmc_mem.c @@ -1,4 +1,4 @@ -/* $NetBSD: sdmmc_mem.c,v 1.5 2010/05/01 21:14:39 reinoud Exp $ */ +/* $NetBSD: sdmmc_mem.c,v 1.6 2010/09/20 09:19:31 kiyohara Exp $ */ /* $OpenBSD: sdmmc_mem.c,v 1.10 2009/01/09 10:55:22 jsg Exp $ */ /* @@ -46,7 +46,7 @@ /* Routines for SD/MMC memory cards. */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: sdmmc_mem.c,v 1.5 2010/05/01 21:14:39 reinoud Exp $"); +__KERNEL_RCSID(0, "$NetBSD: sdmmc_mem.c,v 1.6 2010/09/20 09:19:31 kiyohara Exp $"); #include <sys/param.h> #include <sys/kernel.h> @@ -686,11 +686,11 @@ sdmmc_mem_send_scr(struct sdmmc_softc *sc, struct sdmmc_function *sf, error = sdmmc_app_command(sc, sf, &cmd); if (error == 0) { - memcpy(scr, ptr, datalen); if (ISSET(sc->sc_caps, SMC_CAPS_DMA)) { bus_dmamap_sync(sc->sc_dmat, sc->sc_dmap, 0, datalen, BUS_DMASYNC_POSTREAD); } + memcpy(scr, ptr, datalen); } out: @@ -788,11 +788,11 @@ sdmmc_mem_send_cxd_data(struct sdmmc_softc *sc, int opcode, void *data, error = sdmmc_mmc_command(sc, &cmd); if (error == 0) { - memcpy(data, ptr, datalen); if (ISSET(sc->sc_caps, SMC_CAPS_DMA)) { bus_dmamap_sync(sc->sc_dmat, sc->sc_dmap, 0, datalen, BUS_DMASYNC_POSTREAD); } + memcpy(data, ptr, datalen); } out: |
