[PATCH 2/3] staging: dgnc: dgnc_cls.c: remove unnecessary parentheses

[Kamal Heib]

Cleanup the "Unnecessary parentheses around <expr>" checkpatch.pl error.

Signed-off-by: Kamal Heib <kamalhe...@gmail.com>
---
 drivers/staging/dgnc/dgnc_cls.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/staging/dgnc/dgnc_cls.c b/drivers/staging/dgnc/dgnc_cls.c
index e264fe11cba4..aed6e9cb24a6 100644
--- a/drivers/staging/dgnc/dgnc_cls.c
+++ b/drivers/staging/dgnc/dgnc_cls.c
@@ -706,7 +706,7 @@ static void cls_param(struct tty_struct *tty)
                 * unit is NOT open
                 */
                if (!(ch->ch_tun.un_flags & UN_ISOPEN) &&
-                   (un->un_type == DGNC_PRINT))
+                   un->un_type == DGNC_PRINT)
                        baud = C_BAUD(ch->ch_pun.un_tty) & 0xff;
                else
                        baud = C_BAUD(ch->ch_tun.un_tty) & 0xff;
@@ -719,8 +719,8 @@ static void cls_param(struct tty_struct *tty)
 
                jindex = baud;
 
-               if ((iindex >= 0) && (iindex < 4) && (jindex >= 0) &&
-                   (jindex < 16)) {
+               if (iindex >= 0 && iindex < 4 && jindex >= 0 &&
+                   jindex < 16) {
                        baud = bauds[iindex][jindex];
                } else {
                        baud = 0;
@@ -820,8 +820,8 @@ static void cls_param(struct tty_struct *tty)
        if (ch->ch_digi.digi_flags & CTSPACE || ch->ch_c_cflag & CRTSCTS) {
                cls_set_cts_flow_control(ch);
        } else if (ch->ch_c_iflag & IXON) {
-               if ((ch->ch_startc == _POSIX_VDISABLE) ||
-                   (ch->ch_stopc == _POSIX_VDISABLE))
+               if (ch->ch_startc == _POSIX_VDISABLE ||
+                   ch->ch_stopc == _POSIX_VDISABLE)
                        cls_set_no_output_flow_control(ch);
                else
                        cls_set_ixon_flow_control(ch);
@@ -832,8 +832,8 @@ static void cls_param(struct tty_struct *tty)
        if (ch->ch_digi.digi_flags & RTSPACE || ch->ch_c_cflag & CRTSCTS) {
                cls_set_rts_flow_control(ch);
        } else if (ch->ch_c_iflag & IXOFF) {
-               if ((ch->ch_startc == _POSIX_VDISABLE) ||
-                   (ch->ch_stopc == _POSIX_VDISABLE))
+               if (ch->ch_startc == _POSIX_VDISABLE ||
+                   ch->ch_stopc == _POSIX_VDISABLE)
                        cls_set_no_input_flow_control(ch);
                else
                        cls_set_ixoff_flow_control(ch);
@@ -870,7 +870,7 @@ static void cls_tasklet(unsigned long data)
         */
        spin_lock_irqsave(&bd->bd_intr_lock, flags);
 
-       if ((state == BOARD_READY) && (ports > 0)) {
+       if (state == BOARD_READY && ports > 0) {
                for (i = 0; i < ports; i++) {
                        ch = bd->channels[i];
 
-- 
2.14.3

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