lint

[unix-history] / usr / src / sys / vax / uba / dn.c

diff --git a/usr/src/sys/vax/uba/dn.c b/usr/src/sys/vax/uba/dn.c
index e5d6c15..124bfe1 100644 (file)
--- a/usr/src/sys/vax/uba/dn.c
+++ b/usr/src/sys/vax/uba/dn.c
@@ -1,4 +1,4 @@
-/*     dn.c    4.1     81/11/04        */
+/*     dn.c    4.2     81/11/18        */

 
 #include "dn.h"
 #if NDN > 0
 
 #include "dn.h"
 #if NDN > 0


@@ -47,20 +47,25 @@ struct uba_driver dndriver =
 
 /*
  * There's no good way to determine the correct number of dialers attached
 
 /*
  * There's no good way to determine the correct number of dialers attached

- *  to a single device (especially when dialers such as Vadic-821 MACS
- *  exist which can address four chassis, each with its own dialer), so
- *  we take the "flags" value supplied by config as the number of devices
- *  attached (see dnintr).
+ * to a single device (especially when dialers such as Vadic-821 MACS
+ * exist which can address four chassis, each with its own dialer), so
+ * we take the "flags" value supplied by config as the number of devices
+ * attached (see dnintr).

  */
 dnprobe(reg)
        caddr_t reg;
 {
  */
 dnprobe(reg)
        caddr_t reg;
 {

-       register int br, cvec;  /* value-result, must be r11, r10 */
+       register int br, cvec;          /* value-result */

        register struct dndevice *dnaddr = (struct dndevice *)reg;
 
        register struct dndevice *dnaddr = (struct dndevice *)reg;
 

+#ifdef lint
+       br = 0; cvec = br; br = cvec;
+       dnintr(0);
+#endif
+

        /*
         * If there's at least one dialer out there it better be
        /*
         * If there's at least one dialer out there it better be

-        *  at chassis 0.
+        * at chassis 0.

         */
        dnaddr->dn_reg[0] = MENABLE|IENABLE|DONE;
        DELAY(5);
         */
        dnaddr->dn_reg[0] = MENABLE|IENABLE|DONE;
        DELAY(5);


@@ -70,6 +75,7 @@ dnprobe(reg)
 dnattach(ui)
        struct uba_device *ui;
 {
 dnattach(ui)
        struct uba_device *ui;
 {

+

        if (ui->ui_flags == 0)  /* no flags =>'s don't care */
                ui->ui_flags = 4;
        else if (ui->ui_flags > 4 || ui->ui_flags < 0) {
        if (ui->ui_flags == 0)  /* no flags =>'s don't care */
                ui->ui_flags = 4;
        else if (ui->ui_flags > 4 || ui->ui_flags < 0) {


@@ -179,7 +185,7 @@ dnwrite(dev)
 
 /*
  * NOTE that the flags from the config file define the number
 
 /*
  * NOTE that the flags from the config file define the number

- *  of dialers attached to this controller.
+ * of dialers attached to this controller.

  */
 dnintr(dev)
        dev_t dev;
  */
 dnintr(dev)
        dev_t dev;