Commit acac8406 authored Mar 03, 2013 by Frank Li Committed by David S. Miller Mar 04, 2013

net: fec: fix build error in no MXC platform



build error cause by
Commit ff43da86
("NET: FEC: dynamtic check DMA desc buff type")

drivers/net/ethernet/freescale/fec.c: In function ‘fec_enet_get_nextdesc’:
drivers/net/ethernet/freescale/fec.c:215:18: error: invalid use of undefined type ‘struct bufdesc_ex’
drivers/net/ethernet/freescale/fec.c: In function ‘fec_enet_get_prevdesc’:
drivers/net/ethernet/freescale/fec.c:224:18: error: invalid use of undefined type ‘struct bufdesc_ex’
drivers/net/ethernet/freescale/fec.c: In function ‘fec_enet_start_xmit’:
drivers/net/ethernet/freescale/fec.c:286:37: error: arithmetic on pointer to an incomplete type
drivers/net/ethernet/freescale/fec.c:287:13: error: arithmetic on pointer to an incomplete type
drivers/net/ethernet/freescale/fec.c:324:7: error: dereferencing pointer to incomplete type etc....

Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 3e8b0ac3

drivers/net/ethernet/freescale/fec.h

+7 −8

Original line number	Diff line number	Diff line
		@@ -97,6 +97,13 @@ struct bufdesc {
		unsigned short cbd_sc; /* Control and status info */
		unsigned long cbd_bufaddr; /* Buffer address */
		};
		#else
		struct bufdesc {
		unsigned short cbd_sc; /* Control and status info */
		unsigned short cbd_datlen; /* Data length */
		unsigned long cbd_bufaddr; /* Buffer address */
		};
		#endif

		struct bufdesc_ex {
		struct bufdesc desc;
		@@ -107,14 +114,6 @@ struct bufdesc_ex {
		unsigned short res0[4];
		};

		#else
		struct bufdesc {
		unsigned short cbd_sc; /* Control and status info */
		unsigned short cbd_datlen; /* Data length */
		unsigned long cbd_bufaddr; /* Buffer address */
		};
		#endif

		/*
		* The following definitions courtesy of commproc.h, which where
		* Copyright (c) 1997 Dan Malek (dmalek@jlc.net).