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Groups > linux.kernel > #1743297
| From | SF Markus Elfring <elfring@users.sourceforge.net> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 5/6] ARM: s3c24xx: Improve a size determination in s3c2412_iotiming_get() |
| Date | 2017-10-02 22:50 +0200 |
| Message-ID | <uwfPe-ur-221@gated-at.bofh.it> (permalink) |
| References | <uwfP5-ur-37@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Markus Elfring <elfring@users.sourceforge.net> Date: Mon, 2 Oct 2017 19:38:42 +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 <elfring@users.sourceforge.net> --- arch/arm/mach-s3c24xx/iotiming-s3c2412.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-s3c24xx/iotiming-s3c2412.c b/arch/arm/mach-s3c24xx/iotiming-s3c2412.c index f09d5d5ea7ed..01bcd7d5dac7 100644 --- a/arch/arm/mach-s3c24xx/iotiming-s3c2412.c +++ b/arch/arm/mach-s3c24xx/iotiming-s3c2412.c @@ -242,7 +242,7 @@ int s3c2412_iotiming_get(struct s3c_cpufreq_config *cfg, if (!bank_is_io(bank, bankcfg)) continue; - bt = kzalloc(sizeof(struct s3c2412_iobank_timing), GFP_KERNEL); + bt = kzalloc(sizeof(*bt), GFP_KERNEL); if (!bt) return -ENOMEM; -- 2.14.2
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[PATCH 0/6] ARM-S3C24xx: Adjustments for four function implementations SF Markus Elfring <elfring@users.sourceforge.net> - 2017-10-02 22:50 +0200 [PATCH 3/6] ARM: s3c2410: Fix a typo in a comment line SF Markus Elfring <elfring@users.sourceforge.net> - 2017-10-02 22:50 +0200 [PATCH 5/6] ARM: s3c24xx: Improve a size determination in s3c2412_iotiming_get() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-10-02 22:50 +0200 [PATCH 2/6] ARM: s3c24xx: Improve a size determination in s3c2410_iotiming_get() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-10-02 22:50 +0200 [PATCH 1/6] ARM: s3c24xx: Delete an error message for a failed memory allocation in s3c2410_iotiming_get() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-10-02 22:50 +0200
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