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aux/vga: pci.c dircount bug 2

--- a/sys/src/cmd/aux/vga/pci.c

+++ b/sys/src/cmd/aux/vga/pci.c

@@ -27,11 +27,7 @@

 	for(i=0; i<n; i++) {

 		if(strstr(d[i].name, "ctl") == nil)

 			continue;

-		if((j = strlen(d[i].name)-3) < 5)

-			continue;

-		sprint(buf, "%.*s", j, d[i].name);

-

 		bno = strtoul(buf, &s, 10);

 		dno = strtoul(s+1, &s, 10);

 		fno = strtoul(s+1, nil, 10);

@@ -40,19 +36,16 @@

 		p->tbdf = MKBUS(BusPCI, bno, dno, fno);

 		sprint(buf, "%s/%d.%d.%draw", base, bno, dno, fno);

 		if((p->rawfd = open(buf, ORDWR)) < 0){

-			fprint(2, "raw: %r\n");

 			free(p);

 			continue;

 		}

 		sprint(buf, "%s/%d.%d.%dctl", base, bno, dno, fno);

 		if((fd = open(buf, OREAD)) < 0){

-			fprint(2, "ctl: %r\n");

 			close(p->rawfd);

 			free(p);

 			continue;

 		}

 		if((j = read(fd, buf, sizeof(buf)-1)) <= 0){

-			fprint(2, "read: %r\n");

 			close(p->rawfd);

 			close(fd);

 			free(p);