diff options
| -rw-r--r-- | drivers/mmc/host/tmio_mmc.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/mmc/host/tmio_mmc.c b/drivers/mmc/host/tmio_mmc.c index 0ae9ba1ee01b..0ae100e62b57 100644 --- a/drivers/mmc/host/tmio_mmc.c +++ b/drivers/mmc/host/tmio_mmc.c @@ -56,14 +56,9 @@ static void tmio_mmc_set_clock(struct tmio_mmc_host *host, divisor = host->pdata->hclk / new_clock; - if (divisor <= 1) { - clk_sel = 1; - clk = 0; - } else { - clk_sel = 0; - /* bit7 set: 1/512, ... bit0 set:1/4, all bits clear: 1/2 */ - clk = roundup_pow_of_two(divisor) >> 2; - } + /* bit7 set: 1/512, ... bit0 set: 1/4, all bits clear: 1/2 */ + clk_sel = (divisor <= 1); + clk = clk_sel ? 0 : (roundup_pow_of_two(divisor) >> 2); host->pdata->set_clk_div(host->pdev, clk_sel); |