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Message-Id: <1423492909-24725-1-git-send-email-hofrat@osadl.org>
Date: Mon, 9 Feb 2015 09:41:49 -0500
From: Nicholas Mc Guire <hofrat@...dl.org>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: Jiri Slaby <jslaby@...e.cz>, linux-serial@...r.kernel.org,
linux-kernel@...r.kernel.org, Nicholas Mc Guire <hofrat@...dl.org>
Subject: [PATCH] tty: max3100: use msecs_to_jiffies for time conversion
This is only an API consolidation and should make things more readable
it replaces var * HZ / 1000 by msecs_to_jiffies(var).
Signed-off-by: Nicholas Mc Guire <hofrat@...dl.org>
---
Patch was only compile tested with x86_64_defconfig + CONFIG_SPI=y
CONFIG_SERIAL_MAX3100=m
Patch is against 3.19.0-rc7 (localversion-next is -next-20150209)
drivers/tty/serial/max3100.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serial/max3100.c b/drivers/tty/serial/max3100.c
index 79f9a9e..0773772 100644
--- a/drivers/tty/serial/max3100.c
+++ b/drivers/tty/serial/max3100.c
@@ -782,7 +782,7 @@ static int max3100_probe(struct spi_device *spi)
pdata = dev_get_platdata(&spi->dev);
max3100s[i]->crystal = pdata->crystal;
max3100s[i]->loopback = pdata->loopback;
- max3100s[i]->poll_time = pdata->poll_time * HZ / 1000;
+ max3100s[i]->poll_time = msecs_to_jiffies(pdata->poll_time);
if (pdata->poll_time > 0 && max3100s[i]->poll_time == 0)
max3100s[i]->poll_time = 1;
max3100s[i]->max3100_hw_suspend = pdata->max3100_hw_suspend;
--
1.7.10.4
--
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