Re: [PATCH v7 3/4] ath9k: merge reset related functions
From: Rajkumar Manoharan <hidden>
Date: 2011-08-30 07:21:28
On Mon, Aug 29, 2011 at 08:40:44PM +0200, Felix Fietkau wrote:
+
+ if (!hchan) {
+ fastcc = false;
+ flush = true;
+ hchan = ah->curchan;
+ }
+
+ if (fastcc && !ath9k_hw_check_alive(ah))
+ fastcc = false;
+
+ if (!ath_prepare_reset(sc, retry_tx, flush))
+ fastcc = false;
+
+ ath_dbg(common, ATH_DBG_CONFIG,
+ "Reset to %u MHz, HT40: %d fastcc: %d\n",
+ hchan->channel, !!(hchan->channelFlags & (CHANNEL_HT40MINUS |
+ CHANNEL_HT40PLUS)),
+ fastcc);
+
+ r = ath9k_hw_reset(ah, hchan, caldata, fastcc);
+ if (r) {
+ ath_err(common,
+ "Unable to reset channel, reset status %d\n", r);
+ goto out;
+ }
+
+ if (!ath_complete_reset(sc, true))
+ r = -EIO;
+
+out:
spin_unlock_bh(&sc->sc_pcu_lock);
+ return 0;
+}Return proper error code. -- Rajkumar