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Subject[PATCH v2 14/22] mmc: tmio,renesas_sdhi: move ssc_tappos to renesas_sdhi.h
Date
struct tmio_mmc_host has "scc_tappos", but in fact, it is Renesas
private data. Move it to renesas_sdhi.h

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---

Changes in v2:
- Newly added

drivers/mmc/host/renesas_sdhi.h | 1 +
drivers/mmc/host/renesas_sdhi_core.c | 4 ++--
drivers/mmc/host/tmio_mmc.h | 1 -
3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/mmc/host/renesas_sdhi.h b/drivers/mmc/host/renesas_sdhi.h
index 3250dbe..f13f798 100644
--- a/drivers/mmc/host/renesas_sdhi.h
+++ b/drivers/mmc/host/renesas_sdhi.h
@@ -51,6 +51,7 @@ struct renesas_sdhi {
struct pinctrl *pinctrl;
struct pinctrl_state *pins_default, *pins_uhs;
void __iomem *scc_ctl;
+ u32 scc_tappos;
};

#define host_to_priv(host) \
diff --git a/drivers/mmc/host/renesas_sdhi_core.c b/drivers/mmc/host/renesas_sdhi_core.c
index 34fd194..e78dca7 100644
--- a/drivers/mmc/host/renesas_sdhi_core.c
+++ b/drivers/mmc/host/renesas_sdhi_core.c
@@ -267,7 +267,7 @@ static unsigned int renesas_sdhi_init_tuning(struct tmio_mmc_host *host)
~SH_MOBILE_SDHI_SCC_RVSCNTL_RVSEN &
sd_scc_read32(host, priv, SH_MOBILE_SDHI_SCC_RVSCNTL));

- sd_scc_write32(host, priv, SH_MOBILE_SDHI_SCC_DT2FF, host->scc_tappos);
+ sd_scc_write32(host, priv, SH_MOBILE_SDHI_SCC_DT2FF, priv->scc_tappos);

/* Read TAPNUM */
return (sd_scc_read32(host, priv, SH_MOBILE_SDHI_SCC_DTCNTL) >>
@@ -590,7 +590,7 @@ int renesas_sdhi_probe(struct platform_device *pdev,
for (i = 0; i < of_data->taps_num; i++) {
if (taps[i].clk_rate == 0 ||
taps[i].clk_rate == host->mmc->f_max) {
- host->scc_tappos = taps->tap;
+ priv->scc_tappos = taps->tap;
hit = true;
break;
}
diff --git a/drivers/mmc/host/tmio_mmc.h b/drivers/mmc/host/tmio_mmc.h
index 8b169a0..9f083dc 100644
--- a/drivers/mmc/host/tmio_mmc.h
+++ b/drivers/mmc/host/tmio_mmc.h
@@ -166,7 +166,6 @@ struct tmio_mmc_host {
struct mutex ios_lock; /* protect set_ios() context */
bool native_hotplug;
bool sdio_irq_enabled;
- u32 scc_tappos;

/* Mandatory callback */
int (*clk_enable)(struct tmio_mmc_host *host);
--
2.7.4
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