USB: serial: sierra driver zero length packet fix

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- Fixed a problem with transferring packets with size a multiple of Bulk
  Xfer size in function sierra_write(). Added transfer flag
  URB_ZERO_PACKET before submitting the urb to trigger Zero-length data
  transfer when packet size is a multiple of Bulk Xfer.

Signed-off-by: Elina Pasheva <epasheva@sierrawireless.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Elina Pasheva 2009-05-12 13:12:24 -07:00 • committed by Greg Kroah-Hartman

parent 72fda3ca6f

commit 238ebd138c

1 changed files with 4 additions and 1 deletions

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drivers/usb/serial/sierra.c

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