isdn/sc: remove unused REQUEST_IRQ and unnecessary header file

REQUEST_IRQ is never used, so delete it. In the process get rid of the
macro FREE_IRQ which makes the code unnecessarily difficult to read.

Signed-off-by: Fernando Luis Vázquez Cao <fernando@oss.ntt.co.jp>
Acked-by: Karsten Keil <kkeil@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/isdn/sc/init.c b/drivers/isdn/sc/init.c
index 0bf76344a0d5..d09c854cfac7 100644
--- a/drivers/isdn/sc/init.c
+++ b/drivers/isdn/sc/init.c
@@ -404,7 +404,7 @@ static void __exit sc_exit(void)
                 /*
                  * Release the IRQ
                  */
-                FREE_IRQ(sc_adapter[i]->interrupt, NULL);
+                free_irq(sc_adapter[i]->interrupt, NULL);
 
                 /*
                  * Reset for a clean start