From 80909a7db8ce8bced9fe84abcd4c44126b9d4b0a Mon Sep 17 00:00:00 2001
From: Joerg Wunsch <joerg@FreeBSD.org>
Date: Wed, 20 Jun 2001 20:21:55 +0000
Subject: Cosmetics:

. staticize out_fdc(), there's no longer an ft(4) driver sharing its use
. remove in_fdc(), has been used by ft(4) last time, long since obsoleted
  by fd_in()
. move the declaration of fd_clone() to where most of the other function
  declarations are
. de-__P()ify fd_clone(), it's been the only _P()ed function in the
  entire file
---
 sys/dev/fdc/fdc.c | 36 +++---------------------------------
 1 file changed, 3 insertions(+), 33 deletions(-)

(limited to 'sys/dev/fdc/fdc.c')

diff --git a/sys/dev/fdc/fdc.c b/sys/dev/fdc/fdc.c
index d29240e69224..21c3d9a5a232 100644
--- a/sys/dev/fdc/fdc.c
+++ b/sys/dev/fdc/fdc.c
@@ -188,10 +188,6 @@ static devclass_t fd_devclass;
 * fdsu is the floppy drive unit number on that controller. (sub-unit)	*
 \***********************************************************************/
 
-/* needed for ft driver, thus exported */
-int in_fdc(struct fdc_data *);
-int out_fdc(struct fdc_data *, int);
-
 /* internal functions */
 static	void fdc_intr(void *);
 static void set_motor(struct fdc_data *, int, int);
@@ -202,6 +198,7 @@ static timeout_t fd_motor_on;
 static void fd_turnon(struct fd_data *);
 static void fdc_reset(fdc_p);
 static int fd_in(struct fdc_data *, int *);
+static int out_fdc(struct fdc_data *, int);
 static void fdstart(struct fdc_data *);
 static timeout_t fd_iotimeout;
 static timeout_t fd_pseudointr;
@@ -210,6 +207,7 @@ static int retrier(struct fdc_data *);
 static int fdformat(dev_t, struct fd_formb *, struct proc *);
 
 static int enable_fifo(fdc_p fdc);
+static void fd_clone (void *arg, char *name, int namelen, dev_t *dev);
 
 static int fifo_threshold = 8;	/* XXX: should be accessible via sysctl */
 
@@ -929,8 +927,6 @@ DRIVER_MODULE(fdc, pccard, fdc_pccard_driver, fdc_devclass, 0, 0);
 
 #endif /* NCARD > 0 */
 
-static void fd_clone __P((void *arg, char *name, int namelen, dev_t *dev));
-
 static struct {
 	char *match;
 	int minor;
@@ -957,11 +953,7 @@ static struct {
 	{ 0, 0 }
 };
 static void
-fd_clone(arg, name, namelen, dev)
-	void *arg;
-	char *name;
-	int namelen;
-	dev_t *dev;
+fd_clone (void *arg, char *name, int namelen, dev_t *dev)
 {
 	int u, d, i;
 	char *n;
@@ -1318,28 +1310,6 @@ fdc_reset(fdc_p fdc)
 /****************************************************************************/
 /*                             fdc in/out                                   */
 /****************************************************************************/
-int
-in_fdc(struct fdc_data *fdc)
-{
-	int i, j = 100000;
-	while ((i = fdsts_rd(fdc) & (NE7_DIO|NE7_RQM))
-		!= (NE7_DIO|NE7_RQM) && j-- > 0)
-		if (i == NE7_RQM)
-			return fdc_err(fdc, "ready for output in input\n");
-	if (j <= 0)
-		return fdc_err(fdc, bootverbose? "input ready timeout\n": 0);
-#ifdef	FDC_DEBUG
-	i = fddata_rd(fdc);
-	TRACE1("[FDDATA->0x%x]", (unsigned char)i);
-	return(i);
-#else	/* !FDC_DEBUG */
-	return fddata_rd(fdc);
-#endif	/* FDC_DEBUG */
-}
-
-/*
- * fd_in: Like in_fdc, but allows you to see if it worked.
- */
 static int
 fd_in(struct fdc_data *fdc, int *ptr)
 {
-- 
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