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Subject[PATCH 4/4] mmc: dw_mmc: remove setup_clock callback
Date
Now, no dw_mmc variant drivers use this callback, let's
remove it.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
---

drivers/mmc/host/dw_mmc.c | 9 ---------
drivers/mmc/host/dw_mmc.h | 1 -
2 files changed, 10 deletions(-)

diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
index 1d27a2b..ee13374 100644
--- a/drivers/mmc/host/dw_mmc.c
+++ b/drivers/mmc/host/dw_mmc.c
@@ -3003,15 +3003,6 @@ int dw_mci_probe(struct dw_mci *host)
}
}

- if (drv_data && drv_data->setup_clock) {
- ret = drv_data->setup_clock(host);
- if (ret) {
- dev_err(host->dev,
- "implementation specific clock setup failed\n");
- goto err_clk_ciu;
- }
- }
-
setup_timer(&host->cmd11_timer,
dw_mci_cmd11_timer, (unsigned long)host);

diff --git a/drivers/mmc/host/dw_mmc.h b/drivers/mmc/host/dw_mmc.h
index 1a9492e..bfc2a4d 100644
--- a/drivers/mmc/host/dw_mmc.h
+++ b/drivers/mmc/host/dw_mmc.h
@@ -286,7 +286,6 @@ struct dw_mci_slot {
struct dw_mci_drv_data {
unsigned long *caps;
int (*init)(struct dw_mci *host, bool setup_clk);
- int (*setup_clock)(struct dw_mci *host);
void (*prepare_command)(struct dw_mci *host, u32 *cmdr);
void (*set_ios)(struct dw_mci *host, struct mmc_ios *ios);
int (*parse_dt)(struct dw_mci *host);
--
2.3.7

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