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Fri, 4 Dec 2020 06:35:36 +0900 (KST) Received: from jaehoon-DeskTop.10.32.193.11 (unknown [10.113.113.235]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20201203213536epsmtip2475d57c503148d0c93a46e47d0b9a659~NUnyJAZ6O0481604816epsmtip2Z; Thu, 3 Dec 2020 21:35:36 +0000 (GMT) From: Jaehoon Chung To: u-boot@lists.denx.de Cc: peng.fan@nxp.com, trini@konsulko.com, Jaehoon Chung Subject: [PATCH] mmc: initialize an err variable Date: Fri, 4 Dec 2020 06:36:00 +0900 Message-Id: <20201203213600.26381-1-jh80.chung@samsung.com> X-Mailer: git-send-email 2.29.0 MIME-Version: 1.0 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrLKsWRmVeSWpSXmKPExsWy7bCmga5m1Ml4gxmL9S1u/Gpjtfix6gur xdRJm9kt3u7tZHdg8Xh1YBW7x9k7Oxg9Nr7bweTRt2UVYwBLVLZNRmpiSmqRQmpecn5KZl66 rZJ3cLxzvKmZgaGuoaWFuZJCXmJuqq2Si0+ArltmDtBOJYWyxJxSoFBAYnGxkr6dTVF+aUmq QkZ+cYmtUmpBSk6BZYFecWJucWleul5yfq6VoYGBkSlQYUJ2xqu9M5gKLrBULOo8w9zA+JS5 i5GTQ0LAROL4ln9ANheHkMAORokdZ9axQjifGCUuPlrJBuF8ZpR4PuM3XMu3fWtYQWwhgV2M Emc/V0EU/WaUmHVuJViCTUBHYvu340wgtoiAhMSv/quMIDazQJDEh2fv2EBsYQEDifMH/4DV sAioSmx7uQbM5hWwlth0t4sNYpm8xJ/7PcwQcUGJkzOfsEDMkZdo3job7G4JgU3sEg2db6Ea XCS29h1igrCFJV4d38IOYUtJfH63F6qmWmJX8xmo5g5GiVvbmqAajCX2L50MZHMAbdCUWL9L HyKsKLHz91yoB/gk3n3tYQUpkRDglehoE4IoUZG49PolE8yqu0/+s0LYHhL33h5mhgRWrMSE 9nfMExjlZyF5ZxaSd2YhLF7AyLyKUSy1oDg3PbXYsMAIOVY3MYLTnZbZDsZJbz/oHWJk4mA8 xCjBwawkwhurejJeiDclsbIqtSg/vqg0J7X4EKMpMIAnMkuJJucDE25eSbyhqZGxsbGFiaGZ qaGhkjjvH+2OeCGB9MSS1OzU1ILUIpg+Jg5OqQamJbYFZzff3LzOIqaib17J9z1v9A5M8uKT MpCpOyQTF6lZ9ttBeXb8CdfUe9J7H702dXpn+XCmxGxrhpdxlnu/VAruE1TKWix1RO/VjK+i ioKOvDm23Zl9e06+dQlfy8c2X6XqgFD6n4AdmV+kH1wrfrnbZfKCy2pC4fm99VF7X0W1rNvg 2N7I+mDHqarZUgE1UX6f5qcd9P/WvPRT4EPDo41vP1hKRBq3nr1/riRtwzpno6V31m0w27Y+ 1Jfx6VJtt8fqhoaNGh9vHlp17mMsz2+ZoPW+frxqwrlN2/Q38j1+NH3nTKbbO9w2Zb7acfZS mfJ2/6Im3cVzf7heir86XXDFgsXPLX5Z/ucrPi1aocRSnJFoqMVcVJwIAK+OfhEABAAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprFLMWRmVeSWpSXmKPExsWy7bCSvK5m1Ml4gz5dixu/2lgtfqz6wmox ddJmdou3ezvZHVg8Xh1Yxe5x9s4ORo+N73YwefRtWcUYwBLFZZOSmpNZllqkb5fAlfFq7wym ggssFYs6zzA3MD5l7mLk5JAQMJH4tm8NaxcjF4eQwA5GiSkfZ0AlpCQ+P53K1sXIAWQLSxw+ XAxR85NRovdICyNIDZuAjsT2b8eZQGwRAQmJX/1XweLMAiESW7oOsYDYwgIGEucP/gGrYRFQ ldj2cg2YzStgLbHpbhcbxC55iT/3e5gh4oISJ2c+YYGYIy/RvHU28wRGvllIUrOQpBYwMq1i lEwtKM5Nzy02LDDKSy3XK07MLS7NS9dLzs/dxAgOPi2tHYx7Vn3QO8TIxMF4iFGCg1lJhDdW 9WS8EG9KYmVValF+fFFpTmrxIUZpDhYlcd6vsxbGCQmkJ5akZqemFqQWwWSZODilGpgmP5ev 2rnUvYnjrJS8WXZAYWOWc9Ti5Z0Mk35dX7LVLfhNfdiHYIl+gzPHYnZ2PXBdkbTm53bx2+t9 Ax43nvjC+VquWMxcI3hbpJIJd8laD5/W8iUXp2cE6Z55u7wkxiJSoys2mM2/aPXOLAeNxaFy TvfTDoj5mGaK/4l49f4ui93lI14ROqbvHYOjCyxf/W3damR1W0/Nc6pdqhg3w/dvizfH3bK/ s/XvrzXMzokmujpbBdpXiZhMezxn2dqdzTf2vpu1d+sSX17PP/fMVXc8TNZ0LYv4eYot6mS4 2G3VM3n3BPfvXOi5rI7ZalXrevXHb3/6rAsX33bAzzhsasLuD//Sd08KTqyOfc0UWKHEUpyR aKjFXFScCABXMHzIrQIAAA== X-CMS-MailID: 20201203213537epcas1p349263156c1cee823a589cbc44646d736 X-Msg-Generator: CA X-Sendblock-Type: SVC_REQ_APPROVE CMS-TYPE: 101P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20201203213537epcas1p349263156c1cee823a589cbc44646d736 References: X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.102.3 at phobos.denx.de X-Virus-Status: Clean Initialize an err variable to 0. Signed-off-by: Jaehoon Chung Reported-by: Coverity (CID: 313548) Reviewed-by: Tom Rini --- drivers/mmc/mmc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index a6394bcf308f..5151339d3aa3 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -2062,7 +2062,7 @@ static int mmc_select_hs400es(struct mmc *mmc) static int mmc_select_mode_and_width(struct mmc *mmc, uint card_caps) { - int err; + int err = 0; const struct mode_width_tuning *mwt; const struct ext_csd_bus_width *ecbw;