mmc: tmio: tmio_mmc_host has .multi_io_quirk

Current .multi_io_quirk is implemented under tmio_mmc_data.
It goes to tmio_mmc_host by this patch.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

drivers/mmc/host/sh_mobile_sdhi.c

@@ -217,9 +217,9 @@ static int sh_mobile_sdhi_probe(struct platform_device *pdev)
 	host->write16_hook	= sh_mobile_sdhi_write16_hook;
 	host->clk_enable	= sh_mobile_sdhi_clk_enable;
 	host->clk_disable	= sh_mobile_sdhi_clk_disable;
+	host->multi_io_quirk	= sh_mobile_sdhi_multi_io_quirk;
 
 	mmc_data->capabilities = MMC_CAP_MMC_HIGHSPEED;
-	mmc_data->multi_io_quirk = sh_mobile_sdhi_multi_io_quirk;
 	if (p) {
 		mmc_data->flags = p->tmio_flags;
 		mmc_data->ocr_mask = p->tmio_ocr_mask;

drivers/mmc/host/tmio_mmc.h

@@ -98,6 +98,8 @@ struct tmio_mmc_host {
 	int (*write16_hook)(struct tmio_mmc_host *host, int addr);
 	int (*clk_enable)(struct platform_device *pdev, unsigned int *f);
 	void (*clk_disable)(struct platform_device *pdev);
+	int (*multi_io_quirk)(struct mmc_card *card,
+			      unsigned int direction, int blk_size);
 };
 
 struct tmio_mmc_host *tmio_mmc_host_alloc(struct platform_device *pdev);

drivers/mmc/host/tmio_mmc_pio.c

@@ -1004,10 +1004,9 @@ static int tmio_multi_io_quirk(struct mmc_card *card,
 			       unsigned int direction, int blk_size)
 {
 	struct tmio_mmc_host *host = mmc_priv(card->host);
-	struct tmio_mmc_data *pdata = host->pdata;
 
-	if (pdata->multi_io_quirk)
-		return pdata->multi_io_quirk(card, direction, blk_size);
+	if (host->multi_io_quirk)
+		return host->multi_io_quirk(card, direction, blk_size);
 
 	return blk_size;
 }

include/linux/mfd/tmio.h

@@ -125,9 +125,6 @@ struct tmio_mmc_data {
 	unsigned int			cd_gpio;
 	void (*set_pwr)(struct platform_device *host, int state);
 	void (*set_clk_div)(struct platform_device *host, int state);
-
-	int (*multi_io_quirk)(struct mmc_card *card,
-			      unsigned int direction, int blk_size);
 };
 
 /*