tools: iio: make scale and offset files optional

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Make scale and offset optional by adding -ENOENT check as not all
drivers implement them.

Signed-off-by: Joo Aun Saw <jasaw@dius.com.au>
Acked-by: Hartmut Knaack <knaack.h@gmx.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

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Joo Aun Saw 2015-07-23 12:53:47 +10:00 • committed by Jonathan Cameron

parent 1e9676a847

commit 7868dfd216

1 changed files with 2 additions and 2 deletions

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tools/iio/iio_utils.c

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