ath5k: fix some comment typos
Fix comment about dma sizes, brackets were missing. Replace 'insure' with
'ensure'.
Signed-off-by: Bruno Randolf <br1@einfach.org>
Acked-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath/ath5k/ath5k.h b/drivers/net/wireless/ath/ath5k/ath5k.h
index cf16318..387c120 100644
--- a/drivers/net/wireless/ath/ath5k/ath5k.h
+++ b/drivers/net/wireless/ath/ath5k/ath5k.h
@@ -566,7 +566,7 @@
)
/*
- * DMA size definitions (2^n+2)
+ * DMA size definitions (2^(n+2))
*/
enum ath5k_dmasize {
AR5K_DMASIZE_4B = 0,
diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c
index 8e6b54d..5bd9a39 100644
--- a/drivers/net/wireless/ath/ath5k/base.c
+++ b/drivers/net/wireless/ath/ath5k/base.c
@@ -1230,13 +1230,13 @@
* not get overrun under high load (as can happen with a
* 5212 when ANI processing enables PHY error frames).
*
- * To insure the last descriptor is self-linked we create
+ * To ensure the last descriptor is self-linked we create
* each descriptor as self-linked and add it to the end. As
* each additional descriptor is added the previous self-linked
- * entry is ``fixed'' naturally. This should be safe even
+ * entry is "fixed" naturally. This should be safe even
* if DMA is happening. When processing RX interrupts we
* never remove/process the last, self-linked, entry on the
- * descriptor list. This insures the hardware always has
+ * descriptor list. This ensures the hardware always has
* someplace to write a new frame.
*/
ds = bf->desc;