tag	line	file	source code
CmdNOp	241	drivers/net/3c507.c	0, CmdNOp, IDLELOOP, 0 /* pad */,
CmdNOp	784	drivers/net/3c507.c	*write_ptr++ = CmdNOp;        /* Tx command */
CmdNOp	261	drivers/net/eexpress.c	0, CmdNOp, IDLELOOP, 0 /* pad */,
CmdNOp	879	drivers/net/eexpress.c	outw(CmdNOp, ioaddr);    /* Tx command */