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| /openbmc/linux/drivers/usb/core/ |
| H A D | driver.c | diff 7491f13367919d97525b73b1fd38801ac83aac06 Mon Sep 27 03:43:25 CDT 2010 Peter Chen <peter.chen@freescale.com> USB: do not print -ESHUTDOWN message if usb at otg device mode
At otg device mode, the otg host resume should do no-op during
system resume, otherwise, the otg device will be treated as a
host for enumeration.
So, the otg host driver returns -ESHUTDOWN if it detects the
current usb mode is device mode. The host driver has to return
-ESHUTDOWN, otherwise, the usb_hc_died will be called.
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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