Author: Cristina Opriceana <cristina.opriceana@gmail.com> Replace NULL comparrison with its shorter form. Done with coccinelle: @replace_rule@ expression e; @@ -e == NULL + !e Signed-off-by: Cristina Opriceana Signed-off-by: Greg Kroah-Hartman — drivers/staging/iio/magnetometer/hmc5843_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff –git a/drivers/staging/iio/magnetometer/hmc5843_core.c b/drivers/staging/iio/magnetometer/hmc5843_core.c index 90cc18b..6befa6f 100644 — a/drivers/staging/iio/magnetometer/hmc5843_core.c +++ b/drivers/staging/iio/magnetometer/hmc5843_core.c @@ -579,7 …