Initialize isa_devtab entries for interrupt handlers in individual

device drivers, not in ioconf.c.  Use a different hack in isa_device.h
so that a new config(8) is not required yet.

pc98 parts approved by: kato

1 files changed, 3 insertions, 1 deletions

diff --git a/sys/i386/isa/alog.c b/sys/i386/isa/alog.c
index 8fbe576..b01d2dc 100644
--- a/sys/i386/isa/alog.c
+++ b/sys/i386/isa/alog.c
@@ -189,6 +189,7 @@ typedef struct
 
 static int alog_probe (struct isa_device *idp);  /* Check for alog board */
 static int alog_attach (struct isa_device *idp);  /* Take alog board */
+static ointhand2_t alogintr;
 static int sync_clock2 (int unit, long period); /* setup clock 2 period */
 static int putfifo (talog_chan *pchan, u_short fifoent);
 static int alog_open (dev_t dev, int oflags, int devtype, struct proc *p);
@@ -525,6 +526,7 @@ static int alog_attach (struct isa_device *idp)
   talog_unit *info; /* pointer to driver specific info for unit */
   int chan; /* the channel used for creating devfs nodes */
    
+  idp->id_ointr = alogintr;
   if (!(info = malloc(sizeof(*info), M_DEVBUF, M_NOWAIT)))
    {
      printf ("alog%d: cannot allocate driver storage\n", unit);
@@ -555,7 +557,7 @@ static int alog_attach (struct isa_device *idp)
 
 
 /* Unit interrupt handling routine (interrupts generated by clock 2) */
-void alogintr (int unit)
+static void alogintr (int unit)
 {
   talog_unit *info = alog_unit[unit];
   int iobase = info->isaunit->id_iobase;