From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Date: Wed, 11 Jan 2017 20:37:03 +0000 Subject: [PATCH 02/18] mtd-cfi_cmdset_0001: Improve another size determination in cfi_intelext_partition_fixu Message-Id: <6bc5e888-47e2-270c-10b7-9198513f1ca1@users.sourceforge.net> List-Id: References: <71189baa-8780-b80a-0b4d-9dae74763ba3@users.sourceforge.net> In-Reply-To: <71189baa-8780-b80a-0b4d-9dae74763ba3@users.sourceforge.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-mtd@lists.infradead.org, Boris Brezillon , Brian Norris , Cyrille Pitchen , David Woodhouse , Denys Vlasenko , Marek Vasut , Richard Weinberger Cc: LKML , kernel-janitors@vger.kernel.org From: Markus Elfring Date: Tue, 10 Jan 2017 19:09:58 +0100 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. Signed-off-by: Markus Elfring --- drivers/mtd/chips/cfi_cmdset_0001.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mtd/chips/cfi_cmdset_0001.c b/drivers/mtd/chips/cfi_cmdset_0001.c index 68227aa74d22..0d7c2ef533d1 100644 --- a/drivers/mtd/chips/cfi_cmdset_0001.c +++ b/drivers/mtd/chips/cfi_cmdset_0001.c @@ -753,7 +753,7 @@ static int cfi_intelext_partition_fixup(struct mtd_info *mtd, kfree(newcfi); return -ENOMEM; } - memcpy(newcfi, cfi, sizeof(struct cfi_private)); + memcpy(newcfi, cfi, sizeof(*cfi)); newcfi->numchips = numvirtchips; newcfi->chipshift = partshift; -- 2.11.0