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authorLadislav Michl <ladis@linux-mips.org>2018-03-16 11:02:05 +0100
committerSebastian Reichel <sre@kernel.org>2018-03-19 20:50:24 +0100
commit062836db01f982683e3c5bb6cbf571ee7a13016a (patch)
tree72b51448cc991ec117ea9f41993c8672ad0de371 /drivers/power
parent93619fdec96fa1cd19e5dffc5031cf4c63e6b431 (diff)
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power: reset: at91-poweroff: Switch from the pr_*() to the dev_*() logging functions
Use dev_info() instead of pr_info(). Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Diffstat (limited to 'drivers/power')
-rw-r--r--drivers/power/reset/at91-poweroff.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/power/reset/at91-poweroff.c b/drivers/power/reset/at91-poweroff.c
index c30c40193aaa..f8f88798cb66 100644
--- a/drivers/power/reset/at91-poweroff.c
+++ b/drivers/power/reset/at91-poweroff.c
@@ -55,10 +55,10 @@ static void __iomem *at91_shdwc_base;
static struct clk *sclk;
static void __iomem *mpddrc_base;
-static void __init at91_wakeup_status(void)
+static void __init at91_wakeup_status(struct platform_device *pdev)
{
+ const char *reason;
u32 reg = readl(at91_shdwc_base + AT91_SHDW_SR);
- char *reason = "unknown";
/* Simple power-on, just bail out */
if (!reg)
@@ -68,8 +68,10 @@ static void __init at91_wakeup_status(void)
reason = "RTT";
else if (reg & AT91_SHDW_RTCWK)
reason = "RTC";
+ else
+ reason = "unknown";
- pr_info("AT91: Wake-Up source: %s\n", reason);
+ dev_info(&pdev->dev, "Wake-Up source: %s\n", reason);
}
static void at91_poweroff(void)
@@ -172,7 +174,7 @@ static int __init at91_poweroff_probe(struct platform_device *pdev)
return ret;
}
- at91_wakeup_status();
+ at91_wakeup_status(pdev);
if (pdev->dev.of_node)
at91_poweroff_dt_set_wakeup_mode(pdev);