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staging/iio: Use correct argument for sizeof

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found with coccicheck
sizeof when applied to a pointer typed expression gives the size of
the pointer

The semantic patch that makes this output is available
in scripts/coccinelle/misc/noderef.cocci.

More information about semantic patching is available at
http://coccinelle.lip6.fr/

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Peter Huewe 2013-01-21 21:14:00 +00:00 committed by Jonathan Cameron
parent 81ca486fe5
commit 232827fb81
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/iio/iio_hwmon.c
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@ -93,7 +93,7 @@ static int iio_hwmon_probe(struct platform_device *pdev)
while (st->channels[st->num_channels].indio_dev) while (st->channels[st->num_channels].indio_dev)
st->num_channels++; st->num_channels++;
st->attrs = kzalloc(sizeof(st->attrs) * (st->num_channels + 1), st->attrs = kzalloc(sizeof(*st->attrs) * (st->num_channels + 1),
GFP_KERNEL); GFP_KERNEL);
if (st->attrs == NULL) { if (st->attrs == NULL) {
ret = -ENOMEM; ret = -ENOMEM;