Commit db5b4f7a authored Feb 26, 2009 by Jiri Slaby Committed by John W. Linville Mar 05, 2009

ath5k: fix hw rate index condition

Make sure we print out a warning when the index is out of bounds,
i.e. even on hw_rix == AR5K_MAX_RATES.

Also change to WARN and print text with the reported hw_rix.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Nick Kossifidis <mickflemm@gmail.com>
Cc: Luis R. Rodriguez <lrodriguez@atheros.com>
Cc: Bob Copeland <me@bobcopeland.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent 3f53dd64

drivers/net/wireless/ath5k/base.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -1100,7 +1100,8 @@ ath5k_mode_setup(struct ath5k_softc *sc)
		static inline int
		ath5k_hw_to_driver_rix(struct ath5k_softc *sc, int hw_rix)
		{
		WARN_ON(hw_rix < 0 \|\| hw_rix > AR5K_MAX_RATES);
		WARN(hw_rix < 0 \|\| hw_rix >= AR5K_MAX_RATES,
		"hw_rix out of bounds: %x\n", hw_rix);
		return sc->rate_idx[sc->curband->band][hw_rix];
		}