parisc: Fix printk time during boot
authorHelge Deller <deller@gmx.de>
Fri, 3 Jun 2016 17:22:31 +0000 (19:22 +0200)
committerHelge Deller <deller@gmx.de>
Sun, 5 Jun 2016 06:45:09 +0000 (08:45 +0200)
Avoid showing invalid printk time stamps during boot.

Signed-off-by: Helge Deller <deller@gmx.de>
Reviewed-by: Aaro Koskinen <aaro.koskinen@iki.fi>
arch/parisc/kernel/processor.c
arch/parisc/kernel/time.c

index e81ccf1716e913e21af99a6c7ff24f8a7148b38b..5adc339eb7c8dab935fbbc933a64e811f6800ccc 100644 (file)
@@ -324,8 +324,9 @@ int init_per_cpu(int cpunum)
                per_cpu(cpu_data, cpunum).fp_rev = coproc_cfg.revision;
                per_cpu(cpu_data, cpunum).fp_model = coproc_cfg.model;
 
-               printk(KERN_INFO  "FP[%d] enabled: Rev %ld Model %ld\n",
-                       cpunum, coproc_cfg.revision, coproc_cfg.model);
+               if (cpunum == 0)
+                       printk(KERN_INFO  "FP[%d] enabled: Rev %ld Model %ld\n",
+                               cpunum, coproc_cfg.revision, coproc_cfg.model);
 
                /*
                ** store status register to stack (hopefully aligned)
index 58dd6801f5bece511f16603b7db47906637582b0..31ec99a5f1196bbad6ce28aabcba8d111a63644f 100644 (file)
@@ -309,11 +309,6 @@ void __init time_init(void)
        clocks_calc_mult_shift(&cyc2ns_mul, &cyc2ns_shift, current_cr16_khz,
                                NSEC_PER_MSEC, 0);
 
-#if defined(CONFIG_HAVE_UNSTABLE_SCHED_CLOCK) && defined(CONFIG_64BIT)
-       /* At bootup only one 64bit CPU is online and cr16 is "stable" */
-       set_sched_clock_stable();
-#endif
-
        start_cpu_itimer();     /* get CPU 0 started */
 
        /* register at clocksource framework */