Fix misspellings of "system", "controller", "interrupt" and "necessary".

Fix the various misspellings of "system", controller", "interrupt" and
"[un]necessary".

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Adrian Bunk <bunk@kernel.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/irda/discovery.c b/net/irda/discovery.c
index af0cea721d2a..80c33f408e3f 100644
--- a/net/irda/discovery.c
+++ b/net/irda/discovery.c
@@ -202,7 +202,7 @@ void irlmp_expire_discoveries(hashbin_t *log, __u32 saddr, int force)
         /* Drop the spinlock before calling the higher layers, as
          * we can't guarantee they won't call us back and create a
          * deadlock. We will work on our own private data, so we
-         * don't care to be interupted. - Jean II */
+         * don't care to be interrupted. - Jean II */
         spin_unlock_irqrestore(&log->hb_spinlock, flags);
 
         if(buffer == NULL)