Staging: iio/resolver: Fix prefer pr_warn over pr_warning in ad2s1210.c
Staging: iio/resolver: Fix prefer pr_warn over pr_warning in ad2s1210.c

This patch fixes following checkpatch.pl warning
WARNING: Prefer pr_warn(... to pr_warning(...

Signed-off-by: Monam Agarwal <48904c723e9895af44663ef681d4478fe38b5782@gmail.com>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs