net: stmmac: make reset control an optional requirement
authorDinh Nguyen <dinguyen@opensource.altera.com>
Fri, 6 Mar 2015 23:48:28 +0000 (17:48 -0600)
committerDavid S. Miller <davem@davemloft.net>
Mon, 9 Mar 2015 02:52:45 +0000 (22:52 -0400)
commitcbe21d92e4d501e4895ef668b43fd8998c9b3b02
treeb519210201802b87d675767c35bed0e555fae862
parent9b974499e44536fd524dfad23f4f8477e6e243ab
net: stmmac: make reset control an optional requirement

Not having a reset control line to the ethernet controller should not be a
hard failure. Instead, add support for deferred probing and just print out
a debug statement.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Vince Bridgers <vbridger@opensource.altera.com>
CC: David S. Miller <davem@davemloft.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c