X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fblock%2Fparide%2Fcomm.c;fp=drivers%2Fblock%2Fparide%2Fcomm.c;h=43d61359d8ecc4febea357115e9cbb809e43804e;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=d842956edf76876b18b6a56619334ad7e3d6b5d3;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git

diff --git a/drivers/block/paride/comm.c b/drivers/block/paride/comm.c
index d842956ed..43d61359d 100644
--- a/drivers/block/paride/comm.c
+++ b/drivers/block/paride/comm.c
@@ -60,7 +60,7 @@ static int comm_read_regr( PIA *pi, int cont, int regr )
 
 	case 2:
 	case 3:
-        case 4: w3(r+0x20); r1(); 
+        case 4: w3(r+0x20); (void)r1();
         	w2(0x24); h = r4(); w2(4);
                 return h;
 
@@ -82,7 +82,7 @@ static void comm_write_regr( PIA *pi, int cont, int regr, int val )
 
 	case 2:
 	case 3:
-        case 4: w3(r); r1(); w4(val); 
+        case 4: w3(r); (void)r1(); w4(val);
                 break;
         }
 }
@@ -126,17 +126,17 @@ static void comm_read_block( PIA *pi, char * buf, int count )
 		w2(4);
 		break;
 		
-	case 2: w3(0x68); r1(); w2(0x24);
+	case 2: w3(0x68); (void)r1(); w2(0x24);
 		for (i=0;i<count;i++) buf[i] = r4();
 		w2(4);
 		break;
 
-        case 3: w3(0x68); r1(); w2(0x24);
+        case 3: w3(0x68); (void)r1(); w2(0x24);
                 for (i=0;i<count/2;i++) ((u16 *)buf)[i] = r4w();
                 w2(4);
                 break;
 
-        case 4: w3(0x68); r1(); w2(0x24);
+        case 4: w3(0x68); (void)r1(); w2(0x24);
                 for (i=0;i<count/4;i++) ((u32 *)buf)[i] = r4l();
                 w2(4);
                 break;
@@ -160,15 +160,15 @@ static void comm_write_block( PIA *pi, char * buf, int count )
                 w2(5); w2(4);
                 break;
 
-        case 2: w3(0x48); r1();
+        case 2: w3(0x48); (void)r1();
                 for (k=0;k<count;k++) w4(buf[k^1]);
                 break;
 
-        case 3: w3(0x48); r1();
+        case 3: w3(0x48); (void)r1();
                 for (k=0;k<count/2;k++) w4w(pi_swab16(buf,k));
                 break;
 
-        case 4: w3(0x48); r1();
+        case 4: w3(0x48); (void)r1();
                 for (k=0;k<count/4;k++) w4l(pi_swab32(buf,k));
                 break;