USB: usbcore get rid of the timer in usb_start_wait_urb()

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This patch uses completion timeout instead of a timer to implement
a timeout when submitting an URB in usb_start_wait_urb().

It also fixes a small issue. With the previous code, if no timeout
happened and the URB's status was set to ECONNRESET value, the code
assumed wrongly that a timeout had occured.

Signed-off-by: Franck Bui-Huu <vagabon.xyz@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Franck Bui-Huu 2006-07-12 10:09:41 +02:00 • committed by Greg Kroah-Hartman

parent 014aa2a3c3

commit ecdc0a5902

1 changed files with 29 additions and 44 deletions

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71

drivers/usb/core/message.c

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