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usb: renesas_usbhs: remove callback when module removed.

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The callback function which is called from platform must be removed
if module removed.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Kuninori Morimoto
2011-04-21 14:10:16 +09:00
committed by Greg Kroah-Hartman
parent 9a28b7bd4f
commit af32fe5113
2 changed files with 5 additions and 1 deletions
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2
include/linux/usb/renesas_usbhs.h
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@@ -143,7 +143,7 @@ struct renesas_usbhs_platform_info {
({ \
struct renesas_usbhs_driver_callback *dc; \
dc = &(renesas_usbhs_get_info(pdev)->driver_callback); \
if (dc) \
if (dc && dc->notify_hotplug) \
dc->notify_hotplug(pdev); \
})
#endif /* RENESAS_USB_H */