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path: root/drivers/usb/musb
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Diffstat (limited to 'drivers/usb/musb')
-rw-r--r--drivers/usb/musb/Kconfig3
-rw-r--r--drivers/usb/musb/da8xx.c3
-rw-r--r--drivers/usb/musb/mpfs.c3
-rw-r--r--drivers/usb/musb/musb_core.c2
-rw-r--r--drivers/usb/musb/musb_dsps.c2
-rw-r--r--drivers/usb/musb/musb_gadget.c2
-rw-r--r--drivers/usb/musb/omap2430.c37
-rw-r--r--drivers/usb/musb/tusb6010.c2
8 files changed, 30 insertions, 24 deletions
diff --git a/drivers/usb/musb/Kconfig b/drivers/usb/musb/Kconfig
index 9e45d12b81d3..f56929267eaa 100644
--- a/drivers/usb/musb/Kconfig
+++ b/drivers/usb/musb/Kconfig
@@ -84,7 +84,8 @@ config USB_MUSB_TUSB6010
config USB_MUSB_OMAP2PLUS
tristate "OMAP2430 and onwards"
- depends on ARCH_OMAP2PLUS && USB
+ depends on ARCH_OMAP2PLUS || COMPILE_TEST
+ depends on USB
depends on OMAP_CONTROL_PHY || !OMAP_CONTROL_PHY
select GENERIC_PHY
diff --git a/drivers/usb/musb/da8xx.c b/drivers/usb/musb/da8xx.c
index eebb24ab3ec8..4209f438ba18 100644
--- a/drivers/usb/musb/da8xx.c
+++ b/drivers/usb/musb/da8xx.c
@@ -123,7 +123,8 @@ static void da8xx_musb_set_vbus(struct musb *musb, int is_on)
static void otg_timer(struct timer_list *t)
{
- struct musb *musb = from_timer(musb, t, dev_timer);
+ struct musb *musb = timer_container_of(musb, t,
+ dev_timer);
void __iomem *mregs = musb->mregs;
u8 devctl;
unsigned long flags;
diff --git a/drivers/usb/musb/mpfs.c b/drivers/usb/musb/mpfs.c
index 020348a98514..587127abd30a 100644
--- a/drivers/usb/musb/mpfs.c
+++ b/drivers/usb/musb/mpfs.c
@@ -91,7 +91,8 @@ static void mpfs_musb_set_vbus(struct musb *musb, int is_on)
static void otg_timer(struct timer_list *t)
{
- struct musb *musb = from_timer(musb, t, dev_timer);
+ struct musb *musb = timer_container_of(musb, t,
+ dev_timer);
void __iomem *mregs = musb->mregs;
u8 devctl;
unsigned long flags;
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index cbbb27178024..c7234b236971 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -596,7 +596,7 @@ void musb_load_testpacket(struct musb *musb)
*/
static void musb_otg_timer_func(struct timer_list *t)
{
- struct musb *musb = from_timer(musb, t, otg_timer);
+ struct musb *musb = timer_container_of(musb, t, otg_timer);
unsigned long flags;
spin_lock_irqsave(&musb->lock, flags);
diff --git a/drivers/usb/musb/musb_dsps.c b/drivers/usb/musb/musb_dsps.c
index e5e813f97fac..12f587ab8511 100644
--- a/drivers/usb/musb/musb_dsps.c
+++ b/drivers/usb/musb/musb_dsps.c
@@ -278,7 +278,7 @@ static int dsps_check_status(struct musb *musb, void *unused)
static void otg_timer(struct timer_list *t)
{
- struct musb *musb = from_timer(musb, t, dev_timer);
+ struct musb *musb = timer_container_of(musb, t, dev_timer);
struct device *dev = musb->controller;
unsigned long flags;
int err;
diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c
index 6869c58367f2..caf4d4cd4b75 100644
--- a/drivers/usb/musb/musb_gadget.c
+++ b/drivers/usb/musb/musb_gadget.c
@@ -1913,6 +1913,7 @@ static int musb_gadget_stop(struct usb_gadget *g)
* gadget driver here and have everything work;
* that currently misbehaves.
*/
+ usb_gadget_set_state(g, USB_STATE_NOTATTACHED);
/* Force check of devctl register for PM runtime */
pm_runtime_mark_last_busy(musb->controller);
@@ -2019,6 +2020,7 @@ void musb_g_disconnect(struct musb *musb)
case OTG_STATE_B_PERIPHERAL:
case OTG_STATE_B_IDLE:
musb_set_state(musb, OTG_STATE_B_IDLE);
+ usb_gadget_set_state(&musb->g, USB_STATE_NOTATTACHED);
break;
case OTG_STATE_B_SRP_INIT:
break;
diff --git a/drivers/usb/musb/omap2430.c b/drivers/usb/musb/omap2430.c
index 2970967a4fd2..c35c07b7488c 100644
--- a/drivers/usb/musb/omap2430.c
+++ b/drivers/usb/musb/omap2430.c
@@ -318,13 +318,11 @@ static int omap2430_probe(struct platform_device *pdev)
glue = devm_kzalloc(&pdev->dev, sizeof(*glue), GFP_KERNEL);
if (!glue)
- goto err0;
+ return -ENOMEM;
musb = platform_device_alloc("musb-hdrc", PLATFORM_DEVID_AUTO);
- if (!musb) {
- dev_err(&pdev->dev, "failed to allocate musb device\n");
- goto err0;
- }
+ if (!musb)
+ return -ENOMEM;
musb->dev.parent = &pdev->dev;
musb->dev.dma_mask = &omap2430_dmamask;
@@ -349,15 +347,15 @@ static int omap2430_probe(struct platform_device *pdev)
pdata = devm_kzalloc(&pdev->dev, sizeof(*pdata), GFP_KERNEL);
if (!pdata)
- goto err2;
+ goto err_put_musb;
data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL);
if (!data)
- goto err2;
+ goto err_put_musb;
config = devm_kzalloc(&pdev->dev, sizeof(*config), GFP_KERNEL);
if (!config)
- goto err2;
+ goto err_put_musb;
of_property_read_u32(np, "mode", (u32 *)&pdata->mode);
of_property_read_u32(np, "interface-type",
@@ -380,7 +378,7 @@ static int omap2430_probe(struct platform_device *pdev)
if (!control_pdev) {
dev_err(&pdev->dev, "Failed to get control device\n");
ret = -EINVAL;
- goto err2;
+ goto err_put_musb;
}
glue->control_otghs = &control_pdev->dev;
}
@@ -400,7 +398,7 @@ static int omap2430_probe(struct platform_device *pdev)
ret = platform_device_add_resources(musb, pdev->resource, pdev->num_resources);
if (ret) {
dev_err(&pdev->dev, "failed to add resources\n");
- goto err2;
+ goto err_put_control_otghs;
}
if (populate_irqs) {
@@ -413,7 +411,7 @@ static int omap2430_probe(struct platform_device *pdev)
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!res) {
ret = -EINVAL;
- goto err2;
+ goto err_put_control_otghs;
}
musb_res[i].start = res->start;
@@ -441,14 +439,14 @@ static int omap2430_probe(struct platform_device *pdev)
ret = platform_device_add_resources(musb, musb_res, i);
if (ret) {
dev_err(&pdev->dev, "failed to add IRQ resources\n");
- goto err2;
+ goto err_put_control_otghs;
}
}
ret = platform_device_add_data(musb, pdata, sizeof(*pdata));
if (ret) {
dev_err(&pdev->dev, "failed to add platform_data\n");
- goto err2;
+ goto err_put_control_otghs;
}
pm_runtime_enable(glue->dev);
@@ -456,18 +454,19 @@ static int omap2430_probe(struct platform_device *pdev)
ret = platform_device_add(musb);
if (ret) {
dev_err(&pdev->dev, "failed to register musb device\n");
- goto err3;
+ goto err_disable_rpm;
}
return 0;
-err3:
+err_disable_rpm:
pm_runtime_disable(glue->dev);
-
-err2:
+err_put_control_otghs:
+ if (!IS_ERR(glue->control_otghs))
+ put_device(glue->control_otghs);
+err_put_musb:
platform_device_put(musb);
-err0:
return ret;
}
@@ -477,6 +476,8 @@ static void omap2430_remove(struct platform_device *pdev)
platform_device_unregister(glue->musb);
pm_runtime_disable(glue->dev);
+ if (!IS_ERR(glue->control_otghs))
+ put_device(glue->control_otghs);
}
#ifdef CONFIG_PM
diff --git a/drivers/usb/musb/tusb6010.c b/drivers/usb/musb/tusb6010.c
index abd2472da7f7..1d9571f24a56 100644
--- a/drivers/usb/musb/tusb6010.c
+++ b/drivers/usb/musb/tusb6010.c
@@ -457,7 +457,7 @@ static int tusb_musb_vbus_status(struct musb *musb)
static void musb_do_idle(struct timer_list *t)
{
- struct musb *musb = from_timer(musb, t, dev_timer);
+ struct musb *musb = timer_container_of(musb, t, dev_timer);
unsigned long flags;
spin_lock_irqsave(&musb->lock, flags);
generated by cgit (git 2.34.1) at 2025-07-30 16:54:12 +0000