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IIO: Documentation: iio_utils: Avoid double free()

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filename is used and freed later

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Michael Hennerich 2011-02-24 16:34:51 +01:00 committed by Greg Kroah-Hartman
parent 065896e904
commit cb771cbdbd
1 changed files with 0 additions and 1 deletions
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drivers/staging/iio/Documentation/iio_utils.h
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@ -319,7 +319,6 @@ inline int build_channel_array(const char *device_dir,
}
fscanf(sysfsfp, "%u", &current->enabled);
fclose(sysfsfp);
free(filename);
current->scale = 1.0;
current->offset = 0;
current->name = strndup(ent->d_name,