From: Marc Kleine-Budde <mkl@pengutronix.de>
Date: Thu, 21 Oct 2010 16:39:26 +0000 (+0200)
Subject: can: janz-ican3: cleanup of ican3_to_can_frame and can_frame_to_ican3
X-Git-Tag: v3.6-rc1~125^2~56^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9e4d6909a273ada78cf48379e478855bc13ae0cb;p=pandora-kernel.git

can: janz-ican3: cleanup of ican3_to_can_frame and can_frame_to_ican3

This patch cleans up the ICAN3 to Linux CAN frame and vice versa
conversion functions:

- RX: Use get_can_dlc() to limit the dlc value.
- RX+TX: Don't copy the whole frame, only copy the amount of bytes
  specified in cf->can_dlc.

Acked-by: Ira W. Snyder <iws@ovro.caltech.edu>
Tested-by: Ira W. Snyder <iws@ovro.caltech.edu>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---

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