staging: dgnc: Add spaces around '|' and '<<'

One space on either side of binary and ternary operators is preferred.
This patch fixes the related checkpatch.pl warnings.

Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c
index f4dfc137cd1cf1ade4e3546b7898dae4d93f9831..1b37f7b9a581209231035c0d6c64015c512501c2 100644 (file)
--- a/drivers/staging/dgnc/dgnc_tty.c
+++ b/drivers/staging/dgnc/dgnc_tty.c
@@ -2520,12 +2520,12 @@ static void dgnc_tty_flush_buffer(struct tty_struct *tty)
        /* Flush UARTs transmit FIFO */
        ch->ch_bd->bd_ops->flush_uart_write(ch);
 
-       if (ch->ch_tun.un_flags & (UN_LOW|UN_EMPTY)) {
-               ch->ch_tun.un_flags &= ~(UN_LOW|UN_EMPTY);
+       if (ch->ch_tun.un_flags & (UN_LOW | UN_EMPTY)) {
+               ch->ch_tun.un_flags &= ~(UN_LOW | UN_EMPTY);
                wake_up_interruptible(&ch->ch_tun.un_flags_wait);
        }
-       if (ch->ch_pun.un_flags & (UN_LOW|UN_EMPTY)) {
-               ch->ch_pun.un_flags &= ~(UN_LOW|UN_EMPTY);
+       if (ch->ch_pun.un_flags & (UN_LOW | UN_EMPTY)) {
+               ch->ch_pun.un_flags &= ~(UN_LOW | UN_EMPTY);
                wake_up_interruptible(&ch->ch_pun.un_flags_wait);
        }
 
@@ -2719,13 +2719,13 @@ static int dgnc_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
 
                                if (ch->ch_tun.un_flags & (UN_LOW|UN_EMPTY)) {
                                        ch->ch_tun.un_flags &=
-                                               ~(UN_LOW|UN_EMPTY);
+                                               ~(UN_LOW | UN_EMPTY);
                                        wake_up_interruptible(&ch->ch_tun.un_flags_wait);
                                }
 
                                if (ch->ch_pun.un_flags & (UN_LOW|UN_EMPTY)) {
                                        ch->ch_pun.un_flags &=
-                                               ~(UN_LOW|UN_EMPTY);
+                                               ~(UN_LOW | UN_EMPTY);
                                        wake_up_interruptible(&ch->ch_pun.un_flags_wait);
                                }
                        }

diff --git a/drivers/staging/dgnc/digi.h b/drivers/staging/dgnc/digi.h
index cf9dcae7cc3fcf54daf35166f87dd8b0f6576c00..523a2d34f747b9ad7f05911df3d7f60505cb9449 100644 (file)
--- a/drivers/staging/dgnc/digi.h
+++ b/drivers/staging/dgnc/digi.h
@@ -31,21 +31,21 @@
 #endif
 
 #if !defined(TIOCMSET)
-#define        TIOCMSET        (('d'<<8) | 252)        /* set modem ctrl state */
-#define        TIOCMGET        (('d'<<8) | 253)        /* set modem ctrl state */
+#define        TIOCMSET        (('d' << 8) | 252)      /* set modem ctrl state */
+#define        TIOCMGET        (('d' << 8) | 253)      /* set modem ctrl state */
 #endif
 
 #if !defined(TIOCMBIC)
-#define        TIOCMBIC        (('d'<<8) | 254)        /* set modem ctrl state */
-#define        TIOCMBIS        (('d'<<8) | 255)        /* set modem ctrl state */
+#define        TIOCMBIC        (('d' << 8) | 254)      /* set modem ctrl state */
+#define        TIOCMBIS        (('d' << 8) | 255)      /* set modem ctrl state */
 #endif
 
-#define DIGI_GETA      (('e'<<8) | 94)         /* Read params          */
-#define DIGI_SETA      (('e'<<8) | 95)         /* Set params           */
-#define DIGI_SETAW     (('e'<<8) | 96)         /* Drain & set params   */
-#define DIGI_SETAF     (('e'<<8) | 97)         /* Drain, flush & set params */
-#define DIGI_GET_NI_INFO (('d'<<8) | 250) /* Non-intelligent state info */
-#define DIGI_LOOPBACK (('d'<<8) | 252) /*
+#define DIGI_GETA      (('e' << 8) | 94)       /* Read params          */
+#define DIGI_SETA      (('e' << 8) | 95)       /* Set params           */
+#define DIGI_SETAW     (('e' << 8) | 96)       /* Drain & set params   */
+#define DIGI_SETAF     (('e' << 8) | 97)       /* Drain, flush & set params */
+#define DIGI_GET_NI_INFO (('d' << 8) | 250) /* Non-intelligent state info */
+#define DIGI_LOOPBACK (('d' << 8) | 252) /*
                                        * Enable/disable UART
                                        * internal loopback
                                        */
@@ -85,7 +85,7 @@ struct digi_dinfo {
        char            dinfo_version[16];      /* driver version       */
 };
 
-#define        DIGI_GETDD      (('d'<<8) | 248)        /* get driver info      */
+#define        DIGI_GETDD      (('d' << 8) | 248)      /* get driver info      */
 
 /************************************************************************
  * Structure used with ioctl commands for per-board information
@@ -105,7 +105,7 @@ struct digi_info {
        char            info_reserved[7];       /* for future expansion    */
 };
 
-#define        DIGI_GETBD      (('d'<<8) | 249)        /* get board info          */
+#define        DIGI_GETBD      (('d' << 8) | 249)      /* get board info          */
 
 struct digi_getbuffer /* Struct for holding buffer use counts */
 {
@@ -133,10 +133,10 @@ struct digi_getcounter {
 #define DIGI_SETCUSTOMBAUD _IOW('e', 106, int) /* Set integer baud rate */
 #define DIGI_GETCUSTOMBAUD _IOR('e', 107, int) /* Get integer baud rate */
 
-#define DIGI_REALPORT_GETBUFFERS (('e'<<8) | 108)
-#define DIGI_REALPORT_SENDIMMEDIATE (('e'<<8) | 109)
-#define DIGI_REALPORT_GETCOUNTERS (('e'<<8) | 110)
-#define DIGI_REALPORT_GETEVENTS (('e'<<8) | 111)
+#define DIGI_REALPORT_GETBUFFERS (('e' << 8) | 108)
+#define DIGI_REALPORT_SENDIMMEDIATE (('e' << 8) | 109)
+#define DIGI_REALPORT_GETCOUNTERS (('e' << 8) | 110)
+#define DIGI_REALPORT_GETEVENTS (('e' << 8) | 111)
 
 #define EV_OPU 0x0001 /* !<Output paused by client */
 #define EV_OPS 0x0002 /* !<Output paused by reqular sw flowctrl */