linux-kernel - [PATCH] staging:iio:dac: Fix kcalloc parameters swapped

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Date:	Sat, 11 Feb 2012 09:00:48 +0800
From:	Axel Lin <axel.lin@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Michael Hennerich <michael.hennerich@...log.com>,
	Jonathan Cameron <jic23@....ac.uk>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Lars-Peter Clausen <lars@...afoo.de>,
	linux-iio@...r.kernel.org, devel@...verdev.osuosl.org
Subject: [PATCH] staging:iio:dac: Fix kcalloc parameters swapped

The first parameter should be "number of elements" and the second parameter
should be "element size".

Signed-off-by: Axel Lin <axel.lin@...il.com>
---
 drivers/staging/iio/dac/ad5360.c |    4 ++--
 drivers/staging/iio/dac/ad5380.c |    4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/iio/dac/ad5360.c b/drivers/staging/iio/dac/ad5360.c
index 710b256..cec3693 100644
--- a/drivers/staging/iio/dac/ad5360.c
+++ b/drivers/staging/iio/dac/ad5360.c
@@ -439,8 +439,8 @@ static int __devinit ad5360_alloc_channels(struct iio_dev *indio_dev)
 	struct iio_chan_spec *channels;
 	unsigned int i;
 
-	channels = kcalloc(sizeof(struct iio_chan_spec),
-			st->chip_info->num_channels, GFP_KERNEL);
+	channels = kcalloc(st->chip_info->num_channels,
+			   sizeof(struct iio_chan_spec), GFP_KERNEL);
 
 	if (!channels)
 		return -ENOMEM;
diff --git a/drivers/staging/iio/dac/ad5380.c b/drivers/staging/iio/dac/ad5380.c
index eff97ae0..4c50716 100644
--- a/drivers/staging/iio/dac/ad5380.c
+++ b/drivers/staging/iio/dac/ad5380.c
@@ -363,8 +363,8 @@ static int __devinit ad5380_alloc_channels(struct iio_dev *indio_dev)
 	struct iio_chan_spec *channels;
 	unsigned int i;
 
-	channels = kcalloc(sizeof(struct iio_chan_spec),
-			st->chip_info->num_channels, GFP_KERNEL);
+	channels = kcalloc(st->chip_info->num_channels,
+			   sizeof(struct iio_chan_spec), GFP_KERNEL);
 
 	if (!channels)
 		return -ENOMEM;
-- 
1.7.5.4



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