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(parent: d060bff) | patch
staging: most: usb: don't set URB_ZERO_PACKET flag for synchronous data
authorChristian Gromm <christian.gromm@microchip.com>
Tue, 8 May 2018 09:45:14 +0000 (11:45 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 8 May 2018 11:41:51 +0000 (13:41 +0200)
commit9a32315b0b162a9ec13c41c0c69d4b93095494ca
treea635f0c6b077c20fb8548f731f88bf17818cad89tree | snapshot
parentd060bff70ec3060e864b96af4b27a21870a22e39commit | diff
staging: most: usb: don't set URB_ZERO_PACKET flag for synchronous data

This patch avoids setting the URB_ZERO_PACKET transfer flag for synchronous
data. This is needed to prevent the host from sending an empty packet when
data is aligned to an endpoint packet boundary.

Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/most/usb/usb.c diff | blob | history
Domain: System / Kernel;