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Commit 441c793a authored by Shan Wei's avatar Shan Wei Committed by David S. Miller
Browse files

net: cleanup unused macros in net directory 



Clean up some unused macros in net/*.
1. be left for code change. e.g. PGV_FROM_VMALLOC, PGV_FROM_VMALLOC, KMEM_SAFETYZONE.
2. never be used since introduced to kernel.
   e.g. P9_RDMA_MAX_SGE, UTIL_CTRL_PKT_SIZE.

Signed-off-by: default avatarShan Wei <shanwei@cn.fujitsu.com>
Acked-by: default avatarSjur Braendeland <sjur.brandeland@stericsson.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6997e618

net/9p/trans_rdma.c

+0 −1
Original line number Diff line number Diff line
@@ -59,7 +59,6 @@ 
						 * safely advertise a maxsize

						 * of 64k */



#define P9_RDMA_MAX_SGE (P9_RDMA_MAXSIZE >> PAGE_SHIFT)

/**

 * struct p9_trans_rdma - RDMA transport instance

 *

net/caif/cfcnfg.c

+0 −2
Original line number Diff line number Diff line
@@ -23,10 +23,8 @@ 
#include <asm/atomic.h>



#define MAX_PHY_LAYERS 7

#define PHY_NAME_LEN 20



#define container_obj(layr) container_of(layr, struct cfcnfg, layer)

#define RFM_FRAGMENT_SIZE 4030



/* Information about CAIF physical interfaces held by Config Module in order

 * to manage physical interfaces

net/caif/cfdgml.c

+0 −1
Original line number Diff line number Diff line
@@ -18,7 +18,6 @@ 
#define DGM_CMD_BIT  0x80

#define DGM_FLOW_OFF 0x81

#define DGM_FLOW_ON  0x80

#define DGM_CTRL_PKT_SIZE 1

#define DGM_MTU 1500



static int cfdgml_receive(struct cflayer *layr, struct cfpkt *pkt);

net/caif/cfserl.c

+0 −1
Original line number Diff line number Diff line
@@ -25,7 +25,6 @@ struct cfserl { 
	spinlock_t sync;

	bool usestx;

};

#define STXLEN(layr) (layr->usestx ? 1 : 0)



static int cfserl_receive(struct cflayer *layr, struct cfpkt *pkt);

static int cfserl_transmit(struct cflayer *layr, struct cfpkt *pkt);

net/caif/cfutill.c

+1 −1
Original line number Diff line number Diff line
@@ -20,7 +20,7 @@ 
#define UTIL_REMOTE_SHUTDOWN 0x82

#define UTIL_FLOW_OFF 0x81

#define UTIL_FLOW_ON  0x80

#define UTIL_CTRL_PKT_SIZE 1



static int cfutill_receive(struct cflayer *layr, struct cfpkt *pkt);

static int cfutill_transmit(struct cflayer *layr, struct cfpkt *pkt);