diff options
Diffstat (limited to 'drivers/cpufreq/pmac32-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/pmac32-cpufreq.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/cpufreq/pmac32-cpufreq.c b/drivers/cpufreq/pmac32-cpufreq.c index 1f49d97a70ea..ff44016ea031 100644 --- a/drivers/cpufreq/pmac32-cpufreq.c +++ b/drivers/cpufreq/pmac32-cpufreq.c @@ -13,6 +13,8 @@ * */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/module.h> #include <linux/types.h> #include <linux/errno.h> @@ -298,7 +300,7 @@ static int pmu_set_cpu_speed(int low_speed) _set_L3CR(save_l3cr); /* Restore userland MMU context */ - switch_mmu_context(NULL, current->active_mm); + switch_mmu_context(NULL, current->active_mm, NULL); #ifdef DEBUG_FREQ printk(KERN_DEBUG "HID1, after: %x\n", mfspr(SPRN_HID1)); @@ -481,13 +483,13 @@ static int pmac_cpufreq_init_MacRISC3(struct device_node *cpunode) freqs = of_get_property(cpunode, "bus-frequencies", &lenp); lenp /= sizeof(u32); if (freqs == NULL || lenp != 2) { - printk(KERN_ERR "cpufreq: bus-frequencies incorrect or missing\n"); + pr_err("bus-frequencies incorrect or missing\n"); return 1; } ratio = of_get_property(cpunode, "processor-to-bus-ratio*2", NULL); if (ratio == NULL) { - printk(KERN_ERR "cpufreq: processor-to-bus-ratio*2 missing\n"); + pr_err("processor-to-bus-ratio*2 missing\n"); return 1; } @@ -550,7 +552,7 @@ static int pmac_cpufreq_init_7447A(struct device_node *cpunode) if (volt_gpio_np) voltage_gpio = read_gpio(volt_gpio_np); if (!voltage_gpio){ - printk(KERN_ERR "cpufreq: missing cpu-vcore-select gpio\n"); + pr_err("missing cpu-vcore-select gpio\n"); return 1; } @@ -675,9 +677,9 @@ out: pmac_cpu_freqs[CPUFREQ_HIGH].frequency = hi_freq; ppc_proc_freq = cur_freq * 1000ul; - printk(KERN_INFO "Registering PowerMac CPU frequency driver\n"); - printk(KERN_INFO "Low: %d Mhz, High: %d Mhz, Boot: %d Mhz\n", - low_freq/1000, hi_freq/1000, cur_freq/1000); + pr_info("Registering PowerMac CPU frequency driver\n"); + pr_info("Low: %d Mhz, High: %d Mhz, Boot: %d Mhz\n", + low_freq/1000, hi_freq/1000, cur_freq/1000); return cpufreq_register_driver(&pmac_cpufreq_driver); } |