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ARM: at91: PIT: Use pr_fmt 

All the panic messages hardcode the same prefix. Define the pr_fmt macro to
unify its definition.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
hifive-unleashed-5.1
Maxime Ripard 2014-07-01 11:33:21 +02:00 committed by Nicolas Ferre
parent a981b29f02
commit cffbfe63ec
1 changed files with 8 additions and 6 deletions
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14
arch/arm/mach-at91/at91sam926x_time.c
View File

@ -10,6 +10,8 @@
* published by the Free Software Foundation.
*/
#define pr_fmt(fmt) "AT91: PIT: " fmt
#include <linux/clk.h>
#include <linux/clockchips.h>
#include <linux/interrupt.h>
@ -208,7 +210,7 @@ static void __init at91sam926x_pit_common_init(void)
/* Set up irq handler */
ret = setup_irq(at91sam926x_pit_irq.irq, &at91sam926x_pit_irq);
if (ret)
panic("AT91: PIT: Unable to setup IRQ\n");
panic(pr_fmt("Unable to setup IRQ\n"));
/* Set up and register clockevents */
pit_clkevt.mult = div_sc(pit_rate, NSEC_PER_SEC, pit_clkevt.shift);
@ -222,7 +224,7 @@ static void __init at91sam926x_pit_dt_init(struct device_node *node)
pit_base_addr = of_iomap(node, 0);
if (!pit_base_addr)
panic("AT91: PIT: Could not map PIT address\n");
panic(pr_fmt("Could not map PIT address\n"));
mck = of_clk_get(node, 0);
if (IS_ERR(mck))
@ -230,12 +232,12 @@ static void __init at91sam926x_pit_dt_init(struct device_node *node)
mck = clk_get(NULL, "mck");
if (IS_ERR(mck))
panic("AT91: PIT: Unable to get mck clk\n");
panic(pr_fmt("Unable to get mck clk\n"));
/* Get the interrupts property */
irq = irq_of_parse_and_map(node, 0);
if (!irq)
panic("AT91: PIT: Unable to get IRQ from DT\n");
panic(pr_fmt("Unable to get IRQ from DT\n"));
at91sam926x_pit_irq.irq = irq;
@ -248,7 +250,7 @@ void __init at91sam926x_pit_init(void)
{
mck = clk_get(NULL, "mck");
if (IS_ERR(mck))
panic("AT91: PIT: Unable to get mck clk\n");
panic(pr_fmt("Unable to get mck clk\n"));
at91sam926x_pit_irq.irq = NR_IRQS_LEGACY + AT91_ID_SYS;
@ -263,5 +265,5 @@ void __init at91sam926x_ioremap_pit(u32 addr)
pit_base_addr = ioremap(addr, 16);
if (!pit_base_addr)
panic("Impossible to ioremap PIT\n");
panic(pr_fmt("Impossible to ioremap PIT\n"));
}