greybus: operation: replace pr_err with dev_err
authorJohan Hovold <johan@hovoldconsulting.com>
Fri, 27 Mar 2015 11:41:19 +0000 (12:41 +0100)
committerGreg Kroah-Hartman <greg@kroah.com>
Mon, 30 Mar 2015 13:13:01 +0000 (15:13 +0200)
commite1baa3f0a956764816d0614fb3636ecc7230c171
tree199bfd31d2a5a5b24e5c9bbcf658759346ad4190
parentcfa79699cdef2e006f8414587c0e4d62209e4897
greybus: operation: replace pr_err with dev_err

Use dev_err whenever we have a connection for more informative error
messages.

Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Reviewed-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
drivers/staging/greybus/operation.c