staging: speakup: Add spaces around operators

Add spaces around math operators to get rid of checkpatch warning

Signed-off-by: Daniela Mormocea <daniela.mormocea@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/speakup/speakup_keypc.c b/drivers/staging/speakup/speakup_keypc.c
index b788272da4f99a2d21c544d8c96b0028ff49200b..414827e888fcb9fdf8d8bca90ad8f2817d950ec8 100644 (file)
--- a/drivers/staging/speakup/speakup_keypc.c
+++ b/drivers/staging/speakup/speakup_keypc.c
@@ -233,7 +233,7 @@ static void do_catch_up(struct spk_synth *synth)
                        delay_time_val = delay_time->u.n.value;
                        spin_unlock_irqrestore(&speakup_info.spinlock, flags);
                        schedule_timeout(msecs_to_jiffies(delay_time_val));
-                       jiff_max = jiffies+jiffy_delta_val;
+                       jiff_max = jiffies + jiffy_delta_val;
                }
        }
        timeout = 1000;
@@ -261,7 +261,7 @@ static int synth_probe(struct spk_synth *synth)
                synth_port = port_forced;
                pr_info("probe forced to %x by kernel command line\n",
                        synth_port);
-               if (synth_request_region(synth_port-1, SYNTH_IO_EXTENT)) {
+               if (synth_request_region(synth_port - 1, SYNTH_IO_EXTENT)) {
                        pr_warn("sorry, port already reserved\n");
                        return -EBUSY;
                }
@@ -289,7 +289,7 @@ static int synth_probe(struct spk_synth *synth)
                return -ENODEV;
        }
        pr_info("%s: %03x-%03x, driver version %s,\n", synth->long_name,
-               synth_port, synth_port+SYNTH_IO_EXTENT-1,
+               synth_port, synth_port + SYNTH_IO_EXTENT - 1,
                synth->version);
        synth->alive = 1;
        return 0;