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usb: musb: pass platform_ops via platform_data

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... then we don't need to export any symbols
from glue layer to musb_core.

Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Felipe Balbi 2010-12-02 09:48:58 +02:00
parent a023c631f5
commit f7ec94370f
9 changed files with 22 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/usb/musb/am35x.c
View File

@ -530,7 +530,7 @@ void musb_read_fifo(struct musb_hw_ep *hw_ep, u16 len, u8 *dst)
}
}
const struct musb_platform_ops musb_ops = {
static const struct musb_platform_ops am35x_ops = {
.init = am35x_musb_init,
.exit = am35x_musb_exit,
@ -572,6 +572,8 @@ static int __init am35x_probe(struct platform_device *pdev)
glue->dev = &pdev->dev;
glue->musb = musb;
pdata->platform_ops = &am35x_ops;
platform_set_drvdata(pdev, glue);
ret = platform_device_add_resources(musb, pdev->resource,

4
drivers/usb/musb/blackfin.c
View File

@ -436,7 +436,7 @@ static int bfin_musb_exit(struct musb *musb)
return 0;
}
const struct musb_platform_ops musb_ops = {
static const struct musb_platform_ops bfin_ops = {
.init = bfin_musb_init,
.exit = bfin_musb_exit,
@ -479,6 +479,8 @@ static int __init bfin_probe(struct platform_device *pdev)
glue->dev = &pdev->dev;
glue->musb = musb;
pdata->platform_ops = &bfin_ops;
platform_set_drvdata(pdev, glue);
ret = platform_device_add_resources(musb, pdev->resource,

4
drivers/usb/musb/da8xx.c
View File

@ -475,7 +475,7 @@ static int da8xx_musb_exit(struct musb *musb)
return 0;
}
const struct musb_platform_ops musb_ops = {
static const struct musb_platform_ops da8xx_ops = {
.init = da8xx_musb_init,
.exit = da8xx_musb_exit,
@ -517,6 +517,8 @@ static int __init da8xx_probe(struct platform_device *pdev)
glue->dev = &pdev->dev;
glue->musb = musb;
pdata->platform_ops = &da8xx_ops;
platform_set_drvdata(pdev, glue);
ret = platform_device_add_resources(musb, pdev->resource,

4
drivers/usb/musb/davinci.c
View File

@ -510,7 +510,7 @@ static int davinci_musb_exit(struct musb *musb)
return 0;
}
const struct musb_platform_ops musb_ops = {
static const struct musb_platform_ops davinci_ops = {
.init = davinci_musb_init,
.exit = davinci_musb_exit,
@ -551,6 +551,8 @@ static int __init davinci_probe(struct platform_device *pdev)
glue->dev = &pdev->dev;
glue->musb = musb;
pdata->platform_ops = &davinci_ops;
platform_set_drvdata(pdev, glue);
ret = platform_device_add_resources(musb, pdev->resource,

2
drivers/usb/musb/musb_core.c
View File

@ -1897,7 +1897,6 @@ allocate_instance(struct device *dev,
}
musb->controller = dev;
musb->ops = &musb_ops;
return musb;
}
@ -1997,6 +1996,7 @@ musb_init_controller(struct device *dev, int nIrq, void __iomem *ctrl)
musb->board_set_power = plat->set_power;
musb->set_clock = plat->set_clock;
musb->min_power = plat->min_power;
musb->ops = plat->platform_ops;
/* Clock usage is chip-specific ... functional clock (DaVinci,
* OMAP2430), or PHY ref (some TUSB6010 boards). All this core

2
drivers/usb/musb/musb_core.h
View File

@ -281,8 +281,6 @@ struct musb_platform_ops {
void (*set_vbus)(struct musb *musb, int on);
};
extern const struct musb_platform_ops musb_ops;
/*
* struct musb_hw_ep - endpoint hardware (bidirectional)
*

4
drivers/usb/musb/omap2430.c
View File

@ -333,7 +333,7 @@ static int omap2430_musb_exit(struct musb *musb)
return 0;
}
const struct musb_platform_ops musb_ops = {
static const struct musb_platform_ops omap2430_ops = {
.init = omap2430_musb_init,
.exit = omap2430_musb_exit,
@ -378,6 +378,8 @@ static int __init omap2430_probe(struct platform_device *pdev)
glue->dev = &pdev->dev;
glue->musb = musb;
pdata->platform_ops = &omap2430_ops;
platform_set_drvdata(pdev, glue);
ret = platform_device_add_resources(musb, pdev->resource,

4
drivers/usb/musb/tusb6010.c
View File

@ -1178,7 +1178,7 @@ static int tusb_musb_exit(struct musb *musb)
return 0;
}
const struct musb_platform_ops musb_ops = {
static const struct musb_platform_ops tusb_ops = {
.init = tusb_musb_init,
.exit = tusb_musb_exit,
@ -1221,6 +1221,8 @@ static int __init tusb_probe(struct platform_device *pdev)
glue->dev = &pdev->dev;
glue->musb = musb;
pdata->platform_ops = &tusb_ops;
platform_set_drvdata(pdev, glue);
ret = platform_device_add_resources(musb, pdev->resource,

3
include/linux/usb/musb.h
View File

@ -126,6 +126,9 @@ struct musb_hdrc_platform_data {
/* Architecture specific board data */
void *board_data;
/* Platform specific struct musb_ops pointer */
const void *platform_ops;
};