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Commit a313f383 authored by Johannes Berg's avatar Johannes Berg Committed by Wey-Yi Guy
Browse files

iwlwifi: remove iwl_check_bits 



The function is used exactly once, and the caller
doesn't even need the special check, it can be
simplified to a simple bit check.

Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
Signed-off-by: default avatarWey-Yi Guy <wey-yi.w.guy@intel.com>
parent 0de76736

drivers/net/wireless/iwlwifi/iwl-3945.c

+1 −1
Original line number Diff line number Diff line
@@ -348,7 +348,7 @@ static void iwl3945_rx_reply_tx(struct iwl_priv *priv, 
	IWL_DEBUG_TX_REPLY(priv, "Tx queue reclaim %d\n", index);

	iwl3945_tx_queue_reclaim(priv, txq_id, index);



	if (iwl_check_bits(status, TX_ABORT_REQUIRED_MSK))

	if (status & TX_ABORT_REQUIRED_MSK)

		IWL_ERR(priv, "TODO:  Implement Tx ABORT REQUIRED!!!\n");

}

drivers/net/wireless/iwlwifi/iwl-helpers.h

+0 −5
Original line number Diff line number Diff line
@@ -44,11 +44,6 @@ static inline struct ieee80211_conf *ieee80211_get_hw_conf( 
	return &hw->conf;

}



static inline int iwl_check_bits(unsigned long field, unsigned long mask)

{

	return ((field & mask) == mask) ? 1 : 0;

}



static inline unsigned long elapsed_jiffies(unsigned long start,

					    unsigned long end)

{