staging: most: hdm-dim2: Replace pr_err with dev_err

Replace pr_err with dev_err when a appropriate device structure is
present.

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 file changed