tty: icount changeover for other main devices

Again basically cut and paste

Convert the main driver set to use the hooks for GICOUNT

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 11 deletions

diff --git a/arch/ia64/hp/sim/simserial.c b/arch/ia64/hp/sim/simserial.c
index 1e8d71ad93ef..13633da0d3de 100644
--- a/arch/ia64/hp/sim/simserial.c
+++ b/arch/ia64/hp/sim/simserial.c
@@ -395,7 +395,7 @@ static int rs_ioctl(struct tty_struct *tty, struct file * file,
 {
         if ((cmd != TIOCGSERIAL) && (cmd != TIOCSSERIAL) &&
             (cmd != TIOCSERCONFIG) && (cmd != TIOCSERGSTRUCT) &&
-            (cmd != TIOCMIWAIT) && (cmd != TIOCGICOUNT)) {
+            (cmd != TIOCMIWAIT)) {
                 if (tty->flags & (1 << TTY_IO_ERROR))
                     return -EIO;
         }
@@ -433,16 +433,6 @@ static int rs_ioctl(struct tty_struct *tty, struct file * file,
                 case TIOCMIWAIT:
                         printk(KERN_INFO "rs_ioctl: TIOCMIWAIT: called\n");
                         return 0;
-                /*
-                 * Get counter of input serial line interrupts (DCD,RI,DSR,CTS)
-                 * Return: write counters to the user passed counter struct
-                 * NB: both 1->0 and 0->1 transitions are counted except for
-                 *     RI where only 0->1 is counted.
-                 */
-                case TIOCGICOUNT:
-                        printk(KERN_INFO "rs_ioctl: TIOCGICOUNT called\n");
-                        return 0;
-
                 case TIOCSERGWILD:
                 case TIOCSERSWILD:
                         /* "setserial -W" is called in Debian boot */