TTY: remove re-assignments to tty_driver members

All num, magic and owner are set by alloc_tty_driver. No need to
re-set them on each allocation site.

pti driver sets something different to what it passes to
alloc_tty_driver. It is not a bug, since we don't use the lines
parameter in any way. Anyway this is fixed, and now we do the right
thing.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Acked-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

3 files changed, 0 insertions, 4 deletions

diff --git a/drivers/tty/hvc/hvc_console.c b/drivers/tty/hvc/hvc_console.c
index b6b2d18fa38d..8880adf5fc6f 100644
--- a/drivers/tty/hvc/hvc_console.c
+++ b/drivers/tty/hvc/hvc_console.c
@@ -917,7 +917,6 @@ static int hvc_init(void)
                 goto out;
         }
 
-        drv->owner = THIS_MODULE;
         drv->driver_name = "hvc";
         drv->name = "hvc";
         drv->major = HVC_MAJOR;
diff --git a/drivers/tty/hvc/hvcs.c b/drivers/tty/hvc/hvcs.c
index df7e7a0a5e6c..da0aa476804d 100644
--- a/drivers/tty/hvc/hvcs.c
+++ b/drivers/tty/hvc/hvcs.c
@@ -1499,8 +1499,6 @@ static int __devinit hvcs_initialize(void)
                 goto index_fail;
         }
 
-        hvcs_tty_driver->owner = THIS_MODULE;
-
         hvcs_tty_driver->driver_name = hvcs_driver_name;
         hvcs_tty_driver->name = hvcs_device_node;
 
diff --git a/drivers/tty/hvc/hvsi.c b/drivers/tty/hvc/hvsi.c
index 1b5f28bd7930..60bc45164189 100644
--- a/drivers/tty/hvc/hvsi.c
+++ b/drivers/tty/hvc/hvsi.c
@@ -1088,7 +1088,6 @@ static int __init hvsi_init(void)
         if (!hvsi_driver)
                 return -ENOMEM;
 
-        hvsi_driver->owner = THIS_MODULE;
         hvsi_driver->driver_name = "hvsi";
         hvsi_driver->name = "hvsi";
         hvsi_driver->major = HVSI_MAJOR;