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authorFelipe Balbi <balbi@ti.com>2014-04-16 16:05:17 -0500
committerFelipe Balbi <balbi@ti.com>2014-04-21 14:07:25 -0500
commite741e637a85a802a93125dca1ecf324bc414101b (patch)
tree24fb14f9c8fd5b922e8008fef852c2b420749f6d
parentd7078df6be6e9e5e3ac354859f5b8d60114391b4 (diff)
downloadlinux-linaro-stable-e741e637a85a802a93125dca1ecf324bc414101b.tar.gz
usb: musb: move usb_phy_generic_{un,}register calls to probe()/remove()
This patch is in preparation to supporting calling those functions multiple times. Signed-off-by: Felipe Balbi <balbi@ti.com>
-rw-r--r--drivers/usb/musb/am35x.c4
-rw-r--r--drivers/usb/musb/blackfin.c6
-rw-r--r--drivers/usb/musb/da8xx.c4
-rw-r--r--drivers/usb/musb/davinci.c4
-rw-r--r--drivers/usb/musb/tusb6010.c5
5 files changed, 11 insertions, 12 deletions
diff --git a/drivers/usb/musb/am35x.c b/drivers/usb/musb/am35x.c
index 044cd824c70d..05459b56b2a8 100644
--- a/drivers/usb/musb/am35x.c
+++ b/drivers/usb/musb/am35x.c
@@ -360,7 +360,6 @@ static int am35x_musb_init(struct musb *musb)
if (!rev)
return -ENODEV;
- usb_phy_generic_register();
musb->xceiv = usb_get_phy(USB_PHY_TYPE_USB2);
if (IS_ERR_OR_NULL(musb->xceiv))
return -EPROBE_DEFER;
@@ -402,7 +401,6 @@ static int am35x_musb_exit(struct musb *musb)
data->set_phy_power(0);
usb_put_phy(musb->xceiv);
- usb_phy_generic_unregister();
return 0;
}
@@ -505,6 +503,7 @@ static int am35x_probe(struct platform_device *pdev)
pdata->platform_ops = &am35x_ops;
+ usb_phy_generic_register();
platform_set_drvdata(pdev, glue);
pinfo = am35x_dev_info;
@@ -547,6 +546,7 @@ static int am35x_remove(struct platform_device *pdev)
struct am35x_glue *glue = platform_get_drvdata(pdev);
platform_device_unregister(glue->musb);
+ usb_phy_generic_unregister();
clk_disable(glue->clk);
clk_disable(glue->phy_clk);
clk_put(glue->clk);
diff --git a/drivers/usb/musb/blackfin.c b/drivers/usb/musb/blackfin.c
index c9992a2eaaa8..53acffe9a858 100644
--- a/drivers/usb/musb/blackfin.c
+++ b/drivers/usb/musb/blackfin.c
@@ -401,7 +401,6 @@ static int bfin_musb_init(struct musb *musb)
}
gpio_direction_output(musb->config->gpio_vrsel, 0);
- usb_phy_generic_register();
musb->xceiv = usb_get_phy(USB_PHY_TYPE_USB2);
if (IS_ERR_OR_NULL(musb->xceiv)) {
gpio_free(musb->config->gpio_vrsel);
@@ -424,9 +423,8 @@ static int bfin_musb_init(struct musb *musb)
static int bfin_musb_exit(struct musb *musb)
{
gpio_free(musb->config->gpio_vrsel);
-
usb_put_phy(musb->xceiv);
- usb_phy_generic_unregister();
+
return 0;
}
@@ -477,6 +475,7 @@ static int bfin_probe(struct platform_device *pdev)
pdata->platform_ops = &bfin_ops;
+ usb_phy_generic_register();
platform_set_drvdata(pdev, glue);
memset(musb_resources, 0x00, sizeof(*musb_resources) *
@@ -528,6 +527,7 @@ static int bfin_remove(struct platform_device *pdev)
struct bfin_glue *glue = platform_get_drvdata(pdev);
platform_device_unregister(glue->musb);
+ usb_phy_generic_unregister();
kfree(glue);
return 0;
diff --git a/drivers/usb/musb/da8xx.c b/drivers/usb/musb/da8xx.c
index a0dabb05de76..024751f9b31d 100644
--- a/drivers/usb/musb/da8xx.c
+++ b/drivers/usb/musb/da8xx.c
@@ -418,7 +418,6 @@ static int da8xx_musb_init(struct musb *musb)
if (!rev)
goto fail;
- usb_phy_generic_register();
musb->xceiv = usb_get_phy(USB_PHY_TYPE_USB2);
if (IS_ERR_OR_NULL(musb->xceiv)) {
ret = -EPROBE_DEFER;
@@ -453,7 +452,6 @@ static int da8xx_musb_exit(struct musb *musb)
phy_off();
usb_put_phy(musb->xceiv);
- usb_phy_generic_unregister();
return 0;
}
@@ -512,6 +510,7 @@ static int da8xx_probe(struct platform_device *pdev)
pdata->platform_ops = &da8xx_ops;
+ usb_phy_generic_register();
platform_set_drvdata(pdev, glue);
memset(musb_resources, 0x00, sizeof(*musb_resources) *
@@ -561,6 +560,7 @@ static int da8xx_remove(struct platform_device *pdev)
struct da8xx_glue *glue = platform_get_drvdata(pdev);
platform_device_unregister(glue->musb);
+ usb_phy_generic_unregister();
clk_disable(glue->clk);
clk_put(glue->clk);
kfree(glue);
diff --git a/drivers/usb/musb/davinci.c b/drivers/usb/musb/davinci.c
index 737035457858..de8492b06e46 100644
--- a/drivers/usb/musb/davinci.c
+++ b/drivers/usb/musb/davinci.c
@@ -381,7 +381,6 @@ static int davinci_musb_init(struct musb *musb)
u32 revision;
int ret = -ENODEV;
- usb_phy_generic_register();
musb->xceiv = usb_get_phy(USB_PHY_TYPE_USB2);
if (IS_ERR_OR_NULL(musb->xceiv)) {
ret = -EPROBE_DEFER;
@@ -487,7 +486,6 @@ static int davinci_musb_exit(struct musb *musb)
phy_off();
usb_put_phy(musb->xceiv);
- usb_phy_generic_unregister();
return 0;
}
@@ -545,6 +543,7 @@ static int davinci_probe(struct platform_device *pdev)
pdata->platform_ops = &davinci_ops;
+ usb_phy_generic_register();
platform_set_drvdata(pdev, glue);
memset(musb_resources, 0x00, sizeof(*musb_resources) *
@@ -603,6 +602,7 @@ static int davinci_remove(struct platform_device *pdev)
struct davinci_glue *glue = platform_get_drvdata(pdev);
platform_device_unregister(glue->musb);
+ usb_phy_generic_unregister();
clk_disable(glue->clk);
clk_put(glue->clk);
kfree(glue);
diff --git a/drivers/usb/musb/tusb6010.c b/drivers/usb/musb/tusb6010.c
index 8d4a8194c8f2..e1da199c6f21 100644
--- a/drivers/usb/musb/tusb6010.c
+++ b/drivers/usb/musb/tusb6010.c
@@ -1065,7 +1065,6 @@ static int tusb_musb_init(struct musb *musb)
void __iomem *sync = NULL;
int ret;
- usb_phy_generic_register();
musb->xceiv = usb_get_phy(USB_PHY_TYPE_USB2);
if (IS_ERR_OR_NULL(musb->xceiv))
return -EPROBE_DEFER;
@@ -1117,7 +1116,6 @@ done:
iounmap(sync);
usb_put_phy(musb->xceiv);
- usb_phy_generic_unregister();
}
return ret;
}
@@ -1133,7 +1131,6 @@ static int tusb_musb_exit(struct musb *musb)
iounmap(musb->sync_va);
usb_put_phy(musb->xceiv);
- usb_phy_generic_unregister();
return 0;
}
@@ -1176,6 +1173,7 @@ static int tusb_probe(struct platform_device *pdev)
pdata->platform_ops = &tusb_ops;
+ usb_phy_generic_register();
platform_set_drvdata(pdev, glue);
memset(musb_resources, 0x00, sizeof(*musb_resources) *
@@ -1224,6 +1222,7 @@ static int tusb_remove(struct platform_device *pdev)
struct tusb6010_glue *glue = platform_get_drvdata(pdev);
platform_device_unregister(glue->musb);
+ usb_phy_generic_unregister();
kfree(glue);
return 0;