From: Shinobu Uehara <shinobu.uehara.xc@xxxxxxxxxxx> Current sd_ctrl_read/write16_rep() doesn't care odd size Signed-off-by: Shinobu Uehara <shinobu.uehara.xc@xxxxxxxxxxx> Signed-off-by: Ryo Kataoka <ryo.kataoka.wt@xxxxxxxxxxx> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> --- drivers/mmc/host/tmio_mmc_pio.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/mmc/host/tmio_mmc_pio.c b/drivers/mmc/host/tmio_mmc_pio.c index b380225..05ae15c 100644 --- a/drivers/mmc/host/tmio_mmc_pio.c +++ b/drivers/mmc/host/tmio_mmc_pio.c @@ -386,9 +386,11 @@ static void tmio_mmc_pio_irq(struct tmio_mmc_host *host) /* Transfer the data */ if (data->flags & MMC_DATA_READ) - sd_ctrl_read16_rep(host, CTL_SD_DATA_PORT, buf, count >> 1); + sd_ctrl_read16_rep(host, + CTL_SD_DATA_PORT, buf, (count + 1) >> 1); else - sd_ctrl_write16_rep(host, CTL_SD_DATA_PORT, buf, count >> 1); + sd_ctrl_write16_rep(host, + CTL_SD_DATA_PORT, buf, (count + 1) >> 1); host->sg_off += count; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
