From mboxrd@z Thu Jan 1 00:00:00 1970 From: elfring@users.sourceforge.net (SF Markus Elfring) Date: Mon, 2 Oct 2017 19:59:19 +0200 Subject: [PATCH 2/6] ARM: s3c24xx: Improve a size determination in s3c2410_iotiming_get() In-Reply-To: References: Message-ID: <3cccfa2f-4bcd-9c45-c56c-2b71b2ae4a42@users.sourceforge.net> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Markus Elfring Date: Mon, 2 Oct 2017 19:16:58 +0200 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 --- arch/arm/mach-s3c24xx/iotiming-s3c2410.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-s3c24xx/iotiming-s3c2410.c b/arch/arm/mach-s3c24xx/iotiming-s3c2410.c index f587c78fba33..c18769b5f15a 100644 --- a/arch/arm/mach-s3c24xx/iotiming-s3c2410.c +++ b/arch/arm/mach-s3c24xx/iotiming-s3c2410.c @@ -453,7 +453,7 @@ int s3c2410_iotiming_get(struct s3c_cpufreq_config *cfg, s3c_freq_iodbg("%s: bank %d: con %08lx\n", __func__, bank, bankcon); - bt = kzalloc(sizeof(struct s3c2410_iobank_timing), GFP_KERNEL); + bt = kzalloc(sizeof(*bt), GFP_KERNEL); if (!bt) return -ENOMEM; -- 2.14.2