We combine what dw_mci_exynos_setup_clock does with init
hook to simplify the code
Signed-off-by: Shawn Lin <shawn.lin@xxxxxxxxxxxxxx>
---
drivers/mmc/host/dw_mmc-exynos.c | 11 ++---------
1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/drivers/mmc/host/dw_mmc-exynos.c b/drivers/mmc/host/dw_mmc-exynos.c
index edaa117..47d8b1d 100644
--- a/drivers/mmc/host/dw_mmc-exynos.c
+++ b/drivers/mmc/host/dw_mmc-exynos.c
@@ -115,14 +115,8 @@ static int dw_mci_exynos_priv_init(struct dw_mci *host, bool setup_clk)
DQS_CTRL_GET_RD_DELAY(priv->saved_strobe_ctrl);
}
- return 0;
-}
-
-static int dw_mci_exynos_setup_clock(struct dw_mci *host)
-{
- struct dw_mci_exynos_priv_data *priv = host->priv;
-
- host->bus_hz /= (priv->ciu_div + 1);
+ if (setup_clk)
+ host->bus_hz /= (priv->ciu_div + 1);
return 0;
}
@@ -499,7 +493,6 @@ static unsigned long exynos_dwmmc_caps[4] = {
static const struct dw_mci_drv_data exynos_drv_data = {
.caps = exynos_dwmmc_caps,
.init = dw_mci_exynos_priv_init,
- .setup_clock = dw_mci_exynos_setup_clock,
.prepare_command = dw_mci_exynos_prepare_command,
.set_ios = dw_mci_exynos_set_ios,
.parse_dt = dw_mci_exynos_parse_dt,
--
2.3.7
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