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| author | Philipp Zabel <philipp.zabel@gmail.com> | 2008-11-24 21:01:17 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-01-07 19:00:02 +0100 |
| commit | 68144e0cc92125f41157ede7b060f83367bc4fe7 (patch) | |
| tree | 9f1f5f68fa2d23fb549f2419b8ffb5c5263b15c6 /arch/arm | |
| parent | USB: otg: gpio_vbus transceiver stub (diff) | |
| download | linux-68144e0cc92125f41157ede7b060f83367bc4fe7.tar.xz linux-68144e0cc92125f41157ede7b060f83367bc4fe7.zip | |
USB: otg: add otg_put_transceiver()
As Russell King points out, calling put_device(otg_transceiver->dev)
directly in driver cleanup paths makes assumptions about otg_transceiver
internals.
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/plat-omap/usb.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/plat-omap/usb.c b/arch/arm/plat-omap/usb.c index 67ca1e216df7..2f88ca8b8f38 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) |