[src/trunk]: src/sys/dev/pci/voyager unscrew this again

[macallan <macallan%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/2b9f1af2bb0f
branches:  trunk
changeset: 786117:2b9f1af2bb0f
user:      macallan <macallan%NetBSD.org@localhost>
date:      Tue Apr 16 09:04:24 2013 +0000

description:
unscrew this again

diffstat:

 sys/dev/pci/voyager/pwmclock.c |  12 ++++--------
 1 files changed, 4 insertions(+), 8 deletions(-)

diffs (54 lines):

diff -r 33b3757e7f14 -r 2b9f1af2bb0f sys/dev/pci/voyager/pwmclock.c
--- a/sys/dev/pci/voyager/pwmclock.c    Tue Apr 16 09:02:32 2013 +0000
+++ b/sys/dev/pci/voyager/pwmclock.c    Tue Apr 16 09:04:24 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pwmclock.c,v 1.7 2013/04/15 19:46:16 christos Exp $    */
+/*     $NetBSD: pwmclock.c,v 1.8 2013/04/16 09:04:24 macallan Exp $    */
 
 /*
  * Copyright (c) 2011 Michael Lorenz
@@ -26,7 +26,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pwmclock.c,v 1.7 2013/04/15 19:46:16 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pwmclock.c,v 1.8 2013/04/16 09:04:24 macallan Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -157,10 +157,9 @@
        /* ok, let's see how far the cycle counter gets between interrupts */
        DPRINTF("calibrating CPU timer...\n");
        for (clk = 1; clk < 8; clk++) {
-#if 0
+
                REGVAL(LS2F_CHIPCFG0) =
                    (REGVAL(LS2F_CHIPCFG0) & ~LS2FCFG_FREQSCALE_MASK) | clk;
-#endif
                bus_space_write_4(sc->sc_memt, sc->sc_regh, SM502_PWM1,
                    sc->sc_reg);
                acc = 0;
@@ -236,10 +235,8 @@
        /* just in case the interrupt handler runs again after this */
        sc->sc_step_wanted = 7;
        /* set the clock to full speed */
-#if 0
        REGVAL(LS2F_CHIPCFG0) =
            (REGVAL(LS2F_CHIPCFG0) & ~LS2FCFG_FREQSCALE_MASK) | 7;
-#endif
 }
 
 void
@@ -296,11 +293,10 @@
         *   we only change sc_step after doing that
         */
        if (sc->sc_step_wanted != sc->sc_step) {
-#if 0
+
                REGVAL(LS2F_CHIPCFG0) =
                    (REGVAL(LS2F_CHIPCFG0) & ~LS2FCFG_FREQSCALE_MASK) |
                     sc->sc_step_wanted;
-#endif
        }
 
        now = mips3_cp0_count_read();