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-rw-r--r--arch/arm/plat-omap/usb.c6
-rw-r--r--drivers/usb/gadget/omap_udc.c4
-rw-r--r--include/linux/usb/otg.h1
3 files changed, 9 insertions, 2 deletions
diff --git a/arch/arm/plat-omap/usb.c b/arch/arm/plat-omap/usb.c
index 67ca1e216df..2f88ca8b8f3 100644
--- a/arch/arm/plat-omap/usb.c
+++ b/arch/arm/plat-omap/usb.c
@@ -96,6 +96,12 @@ struct otg_transceiver *otg_get_transceiver(void)
}
EXPORT_SYMBOL(otg_get_transceiver);
+void otg_put_transceiver(struct otg_transceiver *x)
+{
+ put_device(x->dev);
+}
+EXPORT_SYMBOL(otg_put_transceiver);
+
int otg_set_transceiver(struct otg_transceiver *x)
{
if (xceiv && x)
diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c
index 34e9e393f92..57d9641c6bf 100644
--- a/drivers/usb/gadget/omap_udc.c
+++ b/drivers/usb/gadget/omap_udc.c
@@ -3006,7 +3006,7 @@ cleanup1:
cleanup0:
if (xceiv)
- put_device(xceiv->dev);
+ otg_put_transceiver(xceiv);
if (cpu_is_omap16xx() || cpu_is_omap24xx()) {
clk_disable(hhc_clk);
@@ -3034,7 +3034,7 @@ static int __exit omap_udc_remove(struct platform_device *pdev)
pullup_disable(udc);
if (udc->transceiver) {
- put_device(udc->transceiver->dev);
+ otg_put_transceiver(udc->transceiver);
udc->transceiver = NULL;
}
omap_writew(0, UDC_SYSCON1);
diff --git a/include/linux/usb/otg.h b/include/linux/usb/otg.h
index 1db25d152ad..94df4fe6c6c 100644
--- a/include/linux/usb/otg.h
+++ b/include/linux/usb/otg.h
@@ -84,6 +84,7 @@ extern int otg_set_transceiver(struct otg_transceiver *);
/* for usb host and peripheral controller drivers */
extern struct otg_transceiver *otg_get_transceiver(void);
+extern void otg_put_transceiver(struct otg_transceiver *);
static inline int
otg_start_hnp(struct otg_transceiver *otg)