iio: chemical: scd30_core: use sysfs_emit() to instead of scnprintf()

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Follow the advice of the Documentation/filesystems/sysfs.rst and show()
should only use sysfs_emit() or sysfs_emit_at() when formatting the
value to be returned to user space.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20230113141117.23353-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

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Andy Shevchenko 2023-01-13 16:11:17 +02:00 • committed by Jonathan Cameron

parent bfcae956d9

commit ebda75fbfa

1 changed files with 3 additions and 3 deletions

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drivers/iio/chemical/scd30_core.c

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