Remove unused instance parameter ic (initial condition of controlling source).

src/spicelib/devices/vccs/vccs.c

@@ -20,7 +20,6 @@ IFparm VCCSpTable[] = { /* parameters */
 				"Positive node of contr. source"),
  OPU("cont_n_node",VCCS_CONT_N_NODE,IF_INTEGER,
 				"Negative node of contr. source"),
- IP("ic",          VCCS_IC, IF_REAL, "Initial condition of controlling source"),
  OP("i",            VCCS_CURRENT,IF_REAL, "Output current"),
  OP("v",            VCCS_VOLTS,IF_REAL, "Voltage across output"),
  OP("p",            VCCS_POWER,  IF_REAL, "Power"),

src/spicelib/devices/vccs/vccsdefs.h

@@ -31,7 +31,6 @@ typedef struct sVCCSinstance {
     const int VCCScontPosNode;    /* number of positive node of controlling source */
     const int VCCScontNegNode;    /* number of negative node of controlling source */
 
-    double VCCSinitCond;    /* initial condition (of controlling source) */
     double VCCScoeff;       /* coefficient */
     double VCCSmValue;      /* Parallel multiplier */
 

src/spicelib/devices/vcvs/vcvs.c

@@ -18,7 +18,6 @@ IFparm VCVSpTable[] = { /* parameters */
 					"Positive node of contr. source"),
  OPU("cont_n_node",VCVS_CONT_N_NODE,IF_INTEGER,
 					"Negative node of contr. source"),
- IP("ic", VCVS_IC, IF_REAL, "Initial condition of controlling source"),
  OP("i",        VCVS_CURRENT,       IF_REAL,        "Output current"),
  OP("v",        VCVS_VOLTS,         IF_REAL,        "Output voltage"),
  OP("p",        VCVS_POWER,         IF_REAL,        "Power"),

src/spicelib/devices/vcvs/vcvsask.c

@@ -40,9 +40,6 @@ VCVSask(CKTcircuit *ckt, GENinstance *inst, int which, IFvalue *value, IFvalue *
         case VCVS_CONT_N_NODE:
             value->iValue = here->VCVScontNegNode;
             return (OK);
-        case VCVS_IC:
-            value->rValue = here->VCVSinitCond;
-            return (OK);
         case VCVS_GAIN:
             value->rValue = here->VCVScoeff;
             return (OK);

src/spicelib/devices/vcvs/vcvsdefs.h

@@ -33,7 +33,6 @@ typedef struct sVCVSinstance {
     const int VCVScontNegNode;    /* number of negative node of controlling source */
     int VCVSbranch; /* equation number of branch equation added for v source */
 
-    double VCVSinitCond;    /* initial condition (of controlling source) */
     double VCVScoeff;   /* coefficient */
 
     double *VCVSposIbrPtr;  /* pointer to sparse matrix element at