| commit | 30af7fb5a40f8724c130428473edffa73170e04c | |
| author | Johan Hovold <jhovold@gmail.com> | |
| Wed, 17 Mar 2010 22:00:42 +0000 (17 23:00 +0100) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Thu, 20 May 2010 20:21:33 +0000 (20 13:21 -0700) | ||
| tree | 07c8fcd3493a06f67dc2b7b0aea4b48152dc2fa3 | treesnapshot (tar.gz zip) |
| parent | 7919c2fd9e07276403b9a4d9ae52305e0d70f923 | commitdiff |
USB: serial: fix generic chars_in_buffer
Make sure chars_in_buffer accounts also for data in host stack queues.
This fixes the problem with tty_wait_until_sent returning too soon at
close which could cause the final write urb to be cancelled.
Reported-by: Pete Zaitcev <zaitcev@redhat.com>
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Make sure chars_in_buffer accounts also for data in host stack queues.
This fixes the problem with tty_wait_until_sent returning too soon at
close which could cause the final write urb to be cancelled.
Reported-by: Pete Zaitcev <zaitcev@redhat.com>
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| drivers/usb/serial/generic.c | diffblobblamehistory |