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[81.152.164.58]) by smtp.gmail.com with ESMTPSA id s41-v6sm7109142wrc.5.2018.07.04.07.21.06 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 04 Jul 2018 07:21:07 -0700 (PDT) From: John Whitmore To: linux-kernel@vger.kernel.org Cc: devel@driverdev.osuosl.org, insafonov@gmail.com, baijiaju1990@gmail.com, keescook@chromium.org, joe@perches.com, colin.king@canonical.com, gregkh@linuxfoundation.org, John Whitmore Subject: [PATCH v2 2/9] staging: rtl8192u: Use memset to initialize memory, instead of loop. Date: Wed, 4 Jul 2018 15:20:49 +0100 Message-Id: <20180704142056.2179-2-johnfwhitmore@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180704142056.2179-1-johnfwhitmore@gmail.com> References: <20180704142056.2179-1-johnfwhitmore@gmail.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Replaced memory initialising loop with memset instead. Suggested-by: Andy Shevchenko Signed-off-by: John Whitmore --- drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c b/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c index a549d9678214..abf55877331e 100644 --- a/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c +++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c @@ -761,8 +761,6 @@ void HTConstructRT2RTAggElement(struct ieee80211_device *ieee, u8 *posRT2RTAgg, */ static u8 HT_PickMCSRate(struct ieee80211_device *ieee, u8 *pOperateMCS) { - u8 i; - if (!pOperateMCS) { IEEE80211_DEBUG(IEEE80211_DL_ERR, "pOperateMCS can't be null in %s\n", @@ -777,8 +775,7 @@ static u8 HT_PickMCSRate(struct ieee80211_device *ieee, u8 *pOperateMCS) //legacy rate routine handled at selectedrate //no MCS rate - for (i = 0; i <= 15; i++) - pOperateMCS[i] = 0; + memset(pOperateMCS, 0, 16); break; case IEEE_N_24G: //assume CCK rate ok -- 2.17.1