From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934986AbdKGBEG (ORCPT ); Mon, 6 Nov 2017 20:04:06 -0500 Received: from shadbolt.e.decadent.org.uk ([88.96.1.126]:52591 "EHLO shadbolt.e.decadent.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755261AbdKFXyJ (ORCPT ); Mon, 6 Nov 2017 18:54:09 -0500 Content-Type: text/plain; charset="UTF-8" Content-Disposition: inline Content-Transfer-Encoding: 8bit MIME-Version: 1.0 From: Ben Hutchings To: linux-kernel@vger.kernel.org, stable@vger.kernel.org CC: akpm@linux-foundation.org, "Greg Kroah-Hartman" , "Arnd Bergmann" , "Stanislaw Gruszka" , "Kalle Valo" Date: Mon, 06 Nov 2017 23:03:02 +0000 Message-ID: X-Mailer: LinuxStableQueue (scripts by bwh) Subject: [PATCH 3.16 255/294] iwlegacy: avoid warning about missing braces In-Reply-To: X-SA-Exim-Connect-IP: 2a02:8011:400e:2:6f00:88c8:c921:d332 X-SA-Exim-Mail-From: ben@decadent.org.uk X-SA-Exim-Scanned: No (on shadbolt.decadent.org.uk); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.16.50-rc1 review patch. If anyone has any objections, please let me know. ------------------ From: Arnd Bergmann commit 2cce76c3fab410520610a7d2f52faebc3cfcf843 upstream. gcc-6 warns about code in il3945_hw_txq_ctx_free() being somewhat ambiguous: drivers/net/wireless/intel/iwlegacy/3945.c:1022:5: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] This adds a set of curly braces to avoid the warning. Signed-off-by: Arnd Bergmann Acked-by: Stanislaw Gruszka Signed-off-by: Kalle Valo Signed-off-by: Greg Kroah-Hartman Signed-off-by: Ben Hutchings --- drivers/net/wireless/iwlegacy/3945.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/drivers/net/wireless/iwlegacy/3945.c +++ b/drivers/net/wireless/iwlegacy/3945.c @@ -1019,12 +1019,13 @@ il3945_hw_txq_ctx_free(struct il_priv *i int txq_id; /* Tx queues */ - if (il->txq) + if (il->txq) { for (txq_id = 0; txq_id < il->hw_params.max_txq_num; txq_id++) if (txq_id == IL39_CMD_QUEUE_NUM) il_cmd_queue_free(il); else il_tx_queue_free(il, txq_id); + } /* free tx queue structure */ il_free_txq_mem(il);