diff options
Diffstat (limited to 'drivers/clocksource/mips-gic-timer.c')
| -rw-r--r-- | drivers/clocksource/mips-gic-timer.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/clocksource/mips-gic-timer.c b/drivers/clocksource/mips-gic-timer.c index 986b6796b631..54f8a331b53a 100644 --- a/drivers/clocksource/mips-gic-timer.c +++ b/drivers/clocksource/mips-gic-timer.c @@ -5,6 +5,9 @@ * * Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved. */ + +#define pr_fmt(fmt) "mips-gic-timer: " fmt + #include <linux/clk.h> #include <linux/clockchips.h> #include <linux/cpu.h> @@ -136,8 +139,7 @@ static int gic_clockevent_init(void) ret = setup_percpu_irq(gic_timer_irq, &gic_compare_irqaction); if (ret < 0) { - pr_err("GIC timer IRQ %d setup failed: %d\n", - gic_timer_irq, ret); + pr_err("IRQ %d setup failed (%d)\n", gic_timer_irq, ret); return ret; } @@ -176,7 +178,7 @@ static int __init __gic_clocksource_init(void) ret = clocksource_register_hz(&gic_clocksource, gic_frequency); if (ret < 0) - pr_warn("GIC: Unable to register clocksource\n"); + pr_warn("Unable to register clocksource\n"); return ret; } @@ -188,7 +190,7 @@ static int __init gic_clocksource_of_init(struct device_node *node) if (!mips_gic_present() || !node->parent || !of_device_is_compatible(node->parent, "mti,gic")) { - pr_warn("No DT definition for the mips gic driver\n"); + pr_warn("No DT definition\n"); return -ENXIO; } @@ -196,7 +198,7 @@ static int __init gic_clocksource_of_init(struct device_node *node) if (!IS_ERR(clk)) { ret = clk_prepare_enable(clk); if (ret < 0) { - pr_err("GIC failed to enable clock\n"); + pr_err("Failed to enable clock\n"); clk_put(clk); return ret; } @@ -204,12 +206,12 @@ static int __init gic_clocksource_of_init(struct device_node *node) gic_frequency = clk_get_rate(clk); } else if (of_property_read_u32(node, "clock-frequency", &gic_frequency)) { - pr_err("GIC frequency not specified.\n"); + pr_err("Frequency not specified\n"); return -EINVAL; } gic_timer_irq = irq_of_parse_and_map(node, 0); if (!gic_timer_irq) { - pr_err("GIC timer IRQ not specified.\n"); + pr_err("IRQ not specified\n"); return -EINVAL; } @@ -220,7 +222,7 @@ static int __init gic_clocksource_of_init(struct device_node *node) ret = gic_clockevent_init(); if (!ret && !IS_ERR(clk)) { if (clk_notifier_register(clk, &gic_clk_nb) < 0) - pr_warn("GIC: Unable to register clock notifier\n"); + pr_warn("Unable to register clock notifier\n"); } /* And finally start the counter */ |