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authorVladimir Zapolskiy <vz@mleia.com>2015-12-02 09:02:08 +0300
committerDaniel Lezcano <daniel.lezcano@linaro.org>2015-12-16 11:59:41 +0300
commitd662ed204357cfcf3b069ba705446f7395b80fc5 (patch)
tree536c8c20e1f95ca51dc889c71c99087f6de42a14
parent9c9ae5ffee2831c0b8c0b002443b093e141d08f1 (diff)
downloadlinux-d662ed204357cfcf3b069ba705446f7395b80fc5.tar.xz
clocksource/drivers/lpc32: Correct pr_err() output format
If by some reason timerclk is not available, both clockevent and clocksource initializations correctly exit, but output of errno to kernel log buffer may be confusing: lpc32xx_clk_init: failed to map system control block registers lpc32xx_clocksource_init: clock get failed (4294966779) lpc32xx_clockevent_init: clock get failed (4294966779) Use signed integer output in the correspondent pr_err() string formats: lpc32xx_clocksource_init: clock get failed (-517) lpc32xx_clockevent_init: clock get failed (-517) Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
-rw-r--r--drivers/clocksource/time-lpc32xx.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clocksource/time-lpc32xx.c b/drivers/clocksource/time-lpc32xx.c
index a1c06a2bc77c..1316876b487a 100644
--- a/drivers/clocksource/time-lpc32xx.c
+++ b/drivers/clocksource/time-lpc32xx.c
@@ -125,7 +125,7 @@ static int __init lpc32xx_clocksource_init(struct device_node *np)
clk = of_clk_get_by_name(np, "timerclk");
if (IS_ERR(clk)) {
- pr_err("clock get failed (%lu)\n", PTR_ERR(clk));
+ pr_err("clock get failed (%ld)\n", PTR_ERR(clk));
return PTR_ERR(clk);
}
@@ -184,7 +184,7 @@ static int __init lpc32xx_clockevent_init(struct device_node *np)
clk = of_clk_get_by_name(np, "timerclk");
if (IS_ERR(clk)) {
- pr_err("clock get failed (%lu)\n", PTR_ERR(clk));
+ pr_err("clock get failed (%ld)\n", PTR_ERR(clk));
return PTR_ERR(clk);
}