staging: dgnc: fix whitespace before return
authorTobin C. Harding <me@tobin.cc>
Mon, 13 Mar 2017 01:37:33 +0000 (12:37 +1100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 13 Mar 2017 22:27:31 +0000 (06:27 +0800)
commit7261fb9bcb40251e4d3153f30624bffe1bba914d
tree036b1579a757fb65eb42d23a1a30818335fd8756
parent93cf5f43421513ee6c07da68903221003a490f11
staging: dgnc: fix whitespace before return

Checkpatch emits CHECK: Blank lines aren't necessary before a close
brace '}'. Previous attempts were made to make uniform the error
handling in dgnc but improvements are still possible.

Undo whitespace changes that should not have been made :(. Make return
statement placement uniform throughout dgnc. Fix checkpatch
CHECK. Make whitespace changes only.

Signed-off-by: Tobin C. Harding <me@tobin.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/dgnc/dgnc_driver.c
drivers/staging/dgnc/dgnc_mgmt.c
drivers/staging/dgnc/dgnc_tty.c