From 9f71bbf20a5cbc854280cc784a700265594ca858 Mon Sep 17 00:00:00 2001
From: David du Colombier <0intro@gmail.com>
Date: Mon, 16 Jul 2001 00:00:00 +0000
Subject: [PATCH] Plan 9 from Bell Labs 2001-07-16

---
 pc/devfloppy.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/pc/devfloppy.c b/pc/devfloppy.c
index 905e840c5e8213aa8e062377e57405aa2011e955..28e39edb6cc80e97d7321b3ee77776bdb70dc521 100644
--- a/pc/devfloppy.c
+++ b/pc/devfloppy.c
@@ -134,7 +134,7 @@ floppysetdef(FDrive *dp)
 	for(t = floppytype; t < &floppytype[nelem(floppytype)]; t++)
 		if(dp->dt == t->dt){
 			dp->t = t;
-			floppydir[NFDIR*dp->dev].length = dp->t->cap;
+			floppydir[1+NFDIR*dp->dev].length = dp->t->cap;
 			break;
 		}
 }
@@ -220,19 +220,19 @@ floppyattach(char *spec)
 static Walkqid*
 floppywalk(Chan *c, Chan *nc, char **name, int nname)
 {
-	return devwalk(c, nc, name, nname, floppydir, fl.ndrive*NFDIR, devgen);
+	return devwalk(c, nc, name, nname, floppydir, 1+fl.ndrive*NFDIR, devgen);
 }
 
 static int
 floppystat(Chan *c, uchar *dp, int n)
 {
-	return devstat(c, dp, n, floppydir, fl.ndrive*NFDIR, devgen);
+	return devstat(c, dp, n, floppydir, 1+fl.ndrive*NFDIR, devgen);
 }
 
 static Chan*
 floppyopen(Chan *c, int omode)
 {
-	return devopen(c, omode, floppydir, fl.ndrive*NFDIR, devgen);
+	return devopen(c, omode, floppydir, 1+fl.ndrive*NFDIR, devgen);
 }
 
 static void
@@ -297,7 +297,7 @@ changed(Chan *c, FDrive *dp)
 				if(dp->dt == dp->t->dt)
 					break;
 			}
-			floppydir[NFDIR*dp->dev].length = dp->t->cap;
+			floppydir[1+NFDIR*dp->dev].length = dp->t->cap;
 
 			/* floppyon will fail if there's a controller but no drive */
 			if(floppyon(dp) < 0)
@@ -353,7 +353,7 @@ floppyread(Chan *c, void *a, long n, vlong off)
 	ulong offset = off;
 
 	if(c->qid.type & QTDIR)
-		return devdirread(c, a, n, floppydir, fl.ndrive*NFDIR, devgen);
+		return devdirread(c, a, n, floppydir, 1+fl.ndrive*NFDIR, devgen);
 
 	rv = 0;
 	dp = &fl.d[c->qid.path & ~Qmask];
@@ -908,7 +908,7 @@ floppyformat(FDrive *dp, char *params)
 		for(t = floppytype; t < &floppytype[nelem(floppytype)]; t++){
 			if(strcmp(f[1], t->name)==0 && t->dt==dp->dt){
 				dp->t = t;
-				floppydir[NFDIR*dp->dev].length = dp->t->cap;
+				floppydir[1+NFDIR*dp->dev].length = dp->t->cap;
 				break;
 			}
 		}