From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932784AbcKHK2S (ORCPT ); Tue, 8 Nov 2016 05:28:18 -0500 Received: from onstation.org ([52.200.56.107]:47280 "EHLO onstation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753423AbcKHK1S (ORCPT ); Tue, 8 Nov 2016 05:27:18 -0500 From: Brian Masney To: jic23@kernel.org, linux-iio@vger.kernel.org Cc: devel@driverdev.osuosl.org, gregkh@linuxfoundation.org, lars@metafoo.de, pmeerw@pmeerw.net, knaack.h@gmx.de, linux-kernel@vger.kernel.org, Jon.Brenner@ams.com Subject: [PATCH v2 19/23] staging: iio: tsl2583: remove unnecessary parentheses Date: Tue, 8 Nov 2016 05:16:44 -0500 Message-Id: <1478600208-21153-20-git-send-email-masneyb@onstation.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1478600208-21153-1-git-send-email-masneyb@onstation.org> References: <1478600208-21153-1-git-send-email-masneyb@onstation.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org in_illuminance_lux_table_store() contains some unnecessary parentheses. This patch removes them since they provide no value. Signed-off-by: Brian Masney --- drivers/staging/iio/light/tsl2583.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/iio/light/tsl2583.c b/drivers/staging/iio/light/tsl2583.c index f1c9bb9..29153fa 100644 --- a/drivers/staging/iio/light/tsl2583.c +++ b/drivers/staging/iio/light/tsl2583.c @@ -566,7 +566,7 @@ static ssize_t in_illuminance_lux_table_store(struct device *dev, __func__, TSL2583_MAX_LUX_INTS); goto done; } - if ((value[(n - 2)] | value[(n - 1)] | value[n]) != 0) { + if ((value[n - 2] | value[n - 1] | value[n]) != 0) { dev_err(dev, "%s: The last 3 entries in the lux table must be zeros.\n", __func__); goto done; @@ -574,7 +574,7 @@ static ssize_t in_illuminance_lux_table_store(struct device *dev, /* Zero out the table */ memset(tsl2583_device_lux, 0, sizeof(tsl2583_device_lux)); - memcpy(tsl2583_device_lux, &value[1], (value[0] * 4)); + memcpy(tsl2583_device_lux, &value[1], value[0] * 4); ret = len; -- 2.7.4