From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 697DEBA3E for ; Tue, 7 Mar 2023 17:38:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C20FFC433EF; Tue, 7 Mar 2023 17:38:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1678210681; bh=2cd3LTHah5jdbR0rtPbY0tbZtnUjQXv83YwUDRxZjtI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=FcVYH3bbKNRrrWQINyx3jMum/78R3W2DbDIOhCIIKh5Oo4ri8dSVMvuzN19uuH6zg pAk9fyrIx9AmU1kA2HiaNdd0eR0zrzPBBhwUVsnXtmQvnecVqlNEEhxRM6DHT0o4Hg wYzJabWnmjAWc+As/MhMLkWm95B8MKZS/B9Km56A= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, coverity-bot , Marco Felsch , Sakari Ailus , Mauro Carvalho Chehab , Sasha Levin Subject: [PATCH 6.2 0592/1001] media: i2c: tc358746: fix missing return assignment Date: Tue, 7 Mar 2023 17:56:04 +0100 Message-Id: <20230307170047.194446319@linuxfoundation.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230307170022.094103862@linuxfoundation.org> References: <20230307170022.094103862@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Marco Felsch [ Upstream commit 0605081142070a41de8f1deb8fdaeb8677e97741 ] It was intended to return an error if tc358746_update_bits() call fail. Fix this by storing the return code. Addresses-Coverity-ID: 1527252 ("Control flow issues") Reported-by: coverity-bot Fixes: 80a21da36051 ("media: tc358746: add Toshiba TC358746 Parallel to CSI-2 bridge driver") Signed-off-by: Marco Felsch Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Sasha Levin --- drivers/media/i2c/tc358746.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/i2c/tc358746.c b/drivers/media/i2c/tc358746.c index d1f552bd81d42..e7f27cbb57907 100644 --- a/drivers/media/i2c/tc358746.c +++ b/drivers/media/i2c/tc358746.c @@ -406,7 +406,7 @@ tc358746_apply_pll_config(struct tc358746 *tc358746) val = PLL_FRS(ilog2(post)) | RESETB | PLL_EN; mask = PLL_FRS_MASK | RESETB | PLL_EN; - tc358746_update_bits(tc358746, PLLCTL1_REG, mask, val); + err = tc358746_update_bits(tc358746, PLLCTL1_REG, mask, val); if (err) return err; -- 2.39.2