staging: speakup: add spaces around minus
authorIoannis Valasakis <code@wizofe.uk>
Tue, 6 Nov 2018 02:20:49 +0000 (02:20 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 7 Nov 2018 11:22:33 +0000 (12:22 +0100)
commit53d77da6acb3f16b6fd796ff04badaf9103d5e6b
tree81ede8f983def92e3b1b10b58d8e645fbfb06e69
parent40e9e86f26ef8481e03694a96944563849360731
staging: speakup: add spaces around minus

Add spaces around minus operator. Reported by checkpatch.

Signed-off-by: Ioannis Valasakis <code@wizofe.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/speakup/speakup_acntpc.c