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Commit beade636 authored by Bruno Randolf's avatar Bruno Randolf Committed by John W. Linville
Browse files

ath5k: fix some comment typos 



Fix comment about dma sizes, brackets were missing. Replace 'insure' with
'ensure'.

Signed-off-by: default avatarBruno Randolf <br1@einfach.org>
Acked-by: default avatarBob Copeland <me@bobcopeland.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 9e4e43f2

drivers/net/wireless/ath/ath5k/ath5k.h

+1 −1
Original line number Original line Diff line number Diff line
@@ -566,7 +566,7 @@ enum ath5k_pkt_type { 
)

)





/*

/*

 * DMA size definitions (2^n+2)

 * DMA size definitions (2^(n+2))

 */

 */

enum ath5k_dmasize {

enum ath5k_dmasize {

	AR5K_DMASIZE_4B	= 0,

	AR5K_DMASIZE_4B	= 0,

drivers/net/wireless/ath/ath5k/base.c

+3 −3
Original line number Original line Diff line number Diff line
@@ -1230,13 +1230,13 @@ ath5k_rxbuf_setup(struct ath5k_softc *sc, struct ath5k_buf *bf) 
	 * not get overrun under high load (as can happen with a

	 * not get overrun under high load (as can happen with a

	 * 5212 when ANI processing enables PHY error frames).

	 * 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 descriptor as self-linked and add it to the end.  As

	 * each additional descriptor is added the previous self-linked

	 * 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

	 * if DMA is happening.  When processing RX interrupts we

	 * never remove/process the last, self-linked, entry on the

	 * 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.

	 * someplace to write a new frame.

	 */

	 */

	ds = bf->desc;

	ds = bf->desc;