net: cadence_gem: Add Tx descriptor fetch printf
authorPeter Crosthwaite <peter.crosthwaite@xilinx.com>
Mon, 26 May 2014 08:38:21 +0000 (01:38 -0700)
committerMichael Tokarev <mjt@tls.msk.ru>
Tue, 10 Jun 2014 15:39:34 +0000 (19:39 +0400)
commitfa15286a758eb036258bffae2b6c128e2a477cc3
tree514f5209220e93ee285d619503eb42a8d84c2b94
parent6ab57a6b80be45372d7f3dd58e9776549d0ce9cf
net: cadence_gem: Add Tx descriptor fetch printf

Add a debug printf for TX descriptor fetching. This is helpful to anyone
needing to debug TX ring buffer traversal. It is also now consistent with
the RX code which has a similar printf.

Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
hw/net/cadence_gem.c