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mmc: sh_mobile_sdhi: Remove .get_cd() callback from platform data

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All platforms pass the CD GPIO number to the driver in the .cd_gpio
field. The .get_cd() callback isn't used anymore, remove it.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Chris Ball <cjb@laptop.org>
This commit is contained in:
Laurent Pinchart 2013-08-08 12:38:41 +02:00 committed by Chris Ball
parent 83a0c7797e
commit 57fcb523e5
2 changed files with 0 additions and 10 deletions
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9
drivers/mmc/host/sh_mobile_sdhi.c
View File

@ -77,13 +77,6 @@ static void sh_mobile_sdhi_set_pwr(struct platform_device *pdev, int state)
p->set_pwr(pdev, state); p->set_pwr(pdev, state);
} }
static int sh_mobile_sdhi_get_cd(struct platform_device *pdev)
{
struct sh_mobile_sdhi_info *p = pdev->dev.platform_data;
return p->get_cd(pdev);
}
static int sh_mobile_sdhi_wait_idle(struct tmio_mmc_host *host) static int sh_mobile_sdhi_wait_idle(struct tmio_mmc_host *host)
{ {
int timeout = 1000; int timeout = 1000;
@ -182,8 +175,6 @@ static int sh_mobile_sdhi_probe(struct platform_device *pdev)
mmc_data->cd_gpio = p->cd_gpio; mmc_data->cd_gpio = p->cd_gpio;
if (p->set_pwr) if (p->set_pwr)
mmc_data->set_pwr = sh_mobile_sdhi_set_pwr; mmc_data->set_pwr = sh_mobile_sdhi_set_pwr;
if (p->get_cd)
mmc_data->get_cd = sh_mobile_sdhi_get_cd;
if (p->dma_slave_tx > 0 && p->dma_slave_rx > 0) { if (p->dma_slave_tx > 0 && p->dma_slave_rx > 0) {
/* /*

1
include/linux/mmc/sh_mobile_sdhi.h
View File

@ -26,7 +26,6 @@ struct sh_mobile_sdhi_info {
u32 tmio_ocr_mask; /* available MMC voltages */ u32 tmio_ocr_mask; /* available MMC voltages */
unsigned int cd_gpio; unsigned int cd_gpio;
void (*set_pwr)(struct platform_device *pdev, int state); void (*set_pwr)(struct platform_device *pdev, int state);
int (*get_cd)(struct platform_device *pdev);
/* callbacks for board specific setup code */ /* callbacks for board specific setup code */
int (*init)(struct platform_device *pdev, int (*init)(struct platform_device *pdev,