drivers/isdn/gigaset: tasklet_init - Remove unnecessary leading & from second arg

Changed function pointer use from non-majority address-of style
to majority short form without & via:

grep -rPl "\btasklet_init\s*\([^,\)]+,\s*\&" drivers/isdn | while read file ; do \
        perl -i -e 'local $/; while (<>) { s@(\btasklet_init\s*\([^,\)]+,\s*)\&@\1@g ; print ; }' $file ;\
done

Compile tested allyesconfig x86

Signed-off-by: Joe Perches <joe@perches.com>

 drivers/isdn/gigaset/bas-gigaset.c |    4 ++--
 drivers/isdn/gigaset/common.c      |    2 +-
 drivers/isdn/gigaset/interface.c   |    2 +-
 drivers/isdn/gigaset/ser-gigaset.c |    2 +-
 drivers/isdn/gigaset/usb-gigaset.c |    2 +-
 5 files changed, 6 insertions(+), 6 deletions(-)
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/isdn/gigaset/usb-gigaset.c b/drivers/isdn/gigaset/usb-gigaset.c
index f56b2a8..3ab1dae 100644
--- a/drivers/isdn/gigaset/usb-gigaset.c
+++ b/drivers/isdn/gigaset/usb-gigaset.c
@@ -614,7 +614,7 @@
 	ucs->bulk_out_urb = NULL;
 	ucs->read_urb = NULL;
 	tasklet_init(&cs->write_tasklet,
-		     &gigaset_modem_fill, (unsigned long) cs);
+		     gigaset_modem_fill, (unsigned long) cs);
 
 	return 1;
 }