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/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index 1fa57947bca0..b463cef2de63 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -565,7 +565,7 @@ typedef struct os_dat_s {
  *      The following parameter is used to select the point in the internal
  *      tape fifo in which we will start to refill the buffer. Decreasing
  *      the following parameter will improve the system's latency and
- *      interactive response, while using a high value might improve sytem
+ *      interactive response, while using a high value might improve system
  *      throughput.
  */
 #define IDETAPE_FIFO_THRESHOLD          2