staging: dgnc: fix blank line after '{' warnings.

Remove blank lines between open brace and comment.
Remove blank lines after comment in line with the rest of the comments
of the file.

Signed-off-by: Fernando Apesteguia <fernando.apesteguia@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 af4bc86e7e2523dd17747bcd7e43edc410c3c613..8bca9297b25878d78712cbd3aff2f500318eda7c 100644 (file)
--- a/drivers/staging/dgnc/dgnc_tty.c
+++ b/drivers/staging/dgnc/dgnc_tty.c
@@ -376,9 +376,7 @@ static void dgnc_wmove(struct channel_t *ch, char *buf, uint n)
        }
 
        if (n > 0) {
-
                /* Move rest of data. */
-
                remain = n;
                memcpy(ch->ch_wqueue + head, buf, remain);
                head += remain;
@@ -1022,9 +1020,7 @@ static int dgnc_tty_open(struct tty_struct *tty, struct file *file)
        /* Initialize if neither terminal or printer is open. */
 
        if (!((ch->ch_tun.un_flags | ch->ch_pun.un_flags) & UN_ISOPEN)) {
-
                /* Flush input queues. */
-
                ch->ch_r_head = 0;
                ch->ch_r_tail = 0;
                ch->ch_e_head = 0;
@@ -1623,9 +1619,7 @@ static int dgnc_tty_write(struct tty_struct *tty,
        }
 
        if (n > 0) {
-
                /* Move rest of data. */
-
                remain = n;
                memcpy(ch->ch_wqueue + head, buf, remain);
                head += remain;