linux-kernel - [PATCH] iwlwifi: fix compare_const

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Message-ID: <alpine.DEB.2.10.1511271709250.8879@hadrien>
Date:	Fri, 27 Nov 2015 17:10:58 +0100 (CET)
From:	Julia Lawall <julia.lawall@...6.fr>
To:	"Kalle Valo <kvalo@...rom.com> Kalle Valo" <kvalo@...rom.com>
cc:	kbuild-all@...org, Johannes Berg <johannes.berg@...el.com>,
	Emmanuel Grumbach <emmanuel.grumbach@...el.com>,
	Intel Linux Wireless <linuxwifi@...el.com>,
	linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] iwlwifi: fix compare_const_fl.cocci warnings

Move constants to the right of binary operators.

Generated by: scripts/coccinelle/misc/compare_const_fl.cocci

Signed-off-by: Fengguang Wu <fengguang.wu@...el.com>
Signed-off-by: Julia Lawall <julia.lawall@...6.fr>
---

This looks a bit nicer around the other way, in my opinion.

 calib.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/net/wireless/intel/iwlwifi/dvm/calib.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/calib.c
@@ -311,7 +311,7 @@ static int iwl_sens_energy_cck(struct iw
 		/* If previous beacon had too many false alarms,
 		 *   give it some extra margin by reducing sensitivity again
 		 *   (but don't go below measured energy of desired Rx) */
-		if (IWL_FA_TOO_MANY == data->nrg_prev_state) {
+		if (data->nrg_prev_state == IWL_FA_TOO_MANY) {
 			IWL_DEBUG_CALIB(priv, "... increasing margin\n");
 			if (data->nrg_th_cck > (max_nrg_cck + NRG_MARGIN))
 				data->nrg_th_cck -= NRG_MARGIN;
--
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