From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: ARC-Seal: i=1; a=rsa-sha256; t=1518032884; cv=none; d=google.com; s=arc-20160816; b=vleLggZx9s/ZsvZwv0OXVLwqJVCSIVuDb1FgcxQ1PPNxSLcymqO7LrVFJrc2QOypvG 60StR0Aws5HV8zbCDSb1tELDz3GG7M1LLFlvtag4kbqI4pLwdZBfvx48/tVRTeCrELp+ 2HAXo5pj7bdHXGWPZJQU8EjdB+uh+4d+gZ0TOSWi9SeHkaZU3HLUu2yi5KB4du9SR7dQ ULaNBR7l0Vv9UfE4mFWJN0u6O+vNheH+xlkL/v13rqG3bZcuHislNXQGSIjxb64QpHy1 EULuf+gbdxqDCQ64JCrUDIpbfuKfCiv3cpT4qnaDJ85uF/oxlWcfE/2Zq45LaRprvkQZ HMUg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature:arc-authentication-results; bh=nb2A/dT/tXpeCYGwvSDZSXnPiDiwWJUO/DrbyEhm9bU=; b=WBeQvxn3UptZ8sUkrFrmBUftg0bnpVm01mjvYWYAJQaN++XcemV94RAamqADp57B7E 89qmUt/pztjJqkZMRoqVbfHDLBLhPnVxbri5ZUF/dVZdQbQ6qNSEPBPMfDtpTuzV4gBZ ksZdVlXOA3dChBW2n0wB2LqWi9TcHAv/UHaWnwnrVocIoXAaYHVG7G7YBSO+CRmb4Xjj IMkn3QrxKEe/crjTm2s8WpGn/X8e3oruTiV7rRwQYsSgvJzMIrtLs2ilRhxKKhjOnEhA CqPOweEl/t+9qHLye92VbzWCB3cn+Ugf5wcZVv6kEr0GXs56KtBH4bfX3nwNCYnSHVFa J8wQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=W+rYYJGC; spf=pass (google.com: domain of sudipm.mukherjee@gmail.com designates 209.85.220.65 as permitted sender) smtp.mailfrom=sudipm.mukherjee@gmail.com; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=W+rYYJGC; spf=pass (google.com: domain of sudipm.mukherjee@gmail.com designates 209.85.220.65 as permitted sender) smtp.mailfrom=sudipm.mukherjee@gmail.com; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com X-Google-Smtp-Source: AH8x225bBHN7vUG3upFgl2CN6mQAgPg/ZrjM2Qe4lAql99LpCOGH/7fjLC0DWoFldl87NLgUOmUrMA== From: Sudip Mukherjee To: Greg Kroah-Hartman Cc: linux-kernel@vger.kernel.org, Sudip Mukherjee Subject: [PATCH 02/12] parport: ax88796: Improve a size determination in parport_ax88796_probe() Date: Wed, 7 Feb 2018 19:47:49 +0000 Message-Id: <1518032879-5844-2-git-send-email-sudipm.mukherjee@gmail.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1518032879-5844-1-git-send-email-sudipm.mukherjee@gmail.com> References: <1518032879-5844-1-git-send-email-sudipm.mukherjee@gmail.com> X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1591772850001438918?= X-GMAIL-MSGID: =?utf-8?q?1591772850001438918?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: From: Markus Elfring Replace the specification of a data structure by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring Signed-off-by: Sudip Mukherjee --- drivers/parport/parport_ax88796.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/parport/parport_ax88796.c b/drivers/parport/parport_ax88796.c index ef0aec4..09788d8 100644 --- a/drivers/parport/parport_ax88796.c +++ b/drivers/parport/parport_ax88796.c @@ -280,7 +280,7 @@ static int parport_ax88796_probe(struct platform_device *pdev) int irq; int ret; - dd = kzalloc(sizeof(struct ax_drvdata), GFP_KERNEL); + dd = kzalloc(sizeof(*dd), GFP_KERNEL); if (!dd) return -ENOMEM; -- 2.7.4