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| author |   Robert Jarzmik <robert.jarzmik@free.fr> | 2009-01-24 23:54:31 -0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@suse.de> | 2009-03-24 16:20:26 -0700 |
| commit | c2344f13b59e007d782a3e591ebc551bc583a8b7 (patch) | |
| tree | 17eda364b35d5c064c47e45b50487912844a0fa3 /include/linux/usb/otg.h | |
| parent | usblp: continuously poll for status (diff) | |
| download | linux-dev-c2344f13b59e007d782a3e591ebc551bc583a8b7.tar.xz linux-dev-c2344f13b59e007d782a3e591ebc551bc583a8b7.zip | |
USB: gpio_vbus: add delayed vbus_session calls
Call usb_gadget_vbus_connect() and ...disconnect() from a
workqueue rather than from an irq handler, allowing msleep()
calls in vbus_session. Update kerneldoc to match.
[ dbrownell@users.sourceforge.net: more kerneldoc updates ]
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux/usb/otg.h')
| -rw-r--r-- | include/linux/usb/otg.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/usb/otg.h b/include/linux/usb/otg.h index 94df4fe6c6c0..60a52576fd5c 100644 --- a/include/linux/usb/otg.h +++ b/include/linux/usb/otg.h @@ -86,6 +86,7 @@ extern int otg_set_transceiver(struct otg_transceiver *); extern struct otg_transceiver *otg_get_transceiver(void); extern void otg_put_transceiver(struct otg_transceiver *); +/* Context: can sleep */ static inline int otg_start_hnp(struct otg_transceiver *otg) { @@ -102,6 +103,8 @@ otg_set_host(struct otg_transceiver *otg, struct usb_bus *host) /* for usb peripheral controller drivers */ + +/* Context: can sleep */ static inline int otg_set_peripheral(struct otg_transceiver *otg, struct usb_gadget *periph) { @@ -114,6 +117,7 @@ otg_set_power(struct otg_transceiver *otg, unsigned mA) return otg->set_power(otg, mA); } +/* Context: can sleep */ static inline int otg_set_suspend(struct otg_transceiver *otg, int suspend) { |