staging: speakup: Remove unnecessary parentheses

Remove unnecessary parentheses from if statements to make the code
easier to read.

Issue found by checkpatch.

Signed-off-by: Castulo J. Martinez <castulo.martinez@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/speakup/buffers.c b/drivers/staging/speakup/buffers.c
index f459e4004bfa61775ce0577376c545f68ed87998..6137fa83c609e322e13e4aedd519ace37252fd32 100644 (file)
--- a/drivers/staging/speakup/buffers.c
+++ b/drivers/staging/speakup/buffers.c
@@ -27,7 +27,7 @@ void speakup_start_ttys(void)
        for (i = 0; i < MAX_NR_CONSOLES; i++) {
                if (speakup_console[i] && speakup_console[i]->tty_stopped)
                        continue;
-               if ((vc_cons[i].d) && (vc_cons[i].d->port.tty))
+               if (vc_cons[i].d && vc_cons[i].d->port.tty)
                        start_tty(vc_cons[i].d->port.tty);
        }
 }
@@ -38,7 +38,7 @@ static void speakup_stop_ttys(void)
        int i;
 
        for (i = 0; i < MAX_NR_CONSOLES; i++)
-               if ((vc_cons[i].d && (vc_cons[i].d->port.tty)))
+               if (vc_cons[i].d && vc_cons[i].d->port.tty)
                        stop_tty(vc_cons[i].d->port.tty);
 }