Staging: iio: Remove explicit comparison to NULL

This patch simplifies pointer comparison to NULL and makes code
easier to read. Warning found by checkpatch.pl.

Signed-off-by: Cristina Opriceana <cristina.opriceana@gmail.com>
Reviewed-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Cristina Opriceana 2015-03-14 20:50:48 +02:00 • committed by Greg Kroah-Hartman
commit 6970791fd5
2 changed files with 2 additions and 2 deletions