Messages in this thread Patch in this message | | | From | Andy Shevchenko <> | Subject | [PATCH v1 net-next 5/5] ptp_ocp: replace kzalloc(x*y) by kcalloc(y, x) | Date | Wed, 8 Jun 2022 15:03:58 +0300 |
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While here it may be no difference, the kcalloc() has some checks against overflow and it's logically correct to call it for an array.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- drivers/ptp/ptp_ocp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/ptp/ptp_ocp.c b/drivers/ptp/ptp_ocp.c index 857e35c68a04..83da36e69361 100644 --- a/drivers/ptp/ptp_ocp.c +++ b/drivers/ptp/ptp_ocp.c @@ -2155,7 +2155,7 @@ ptp_ocp_fb_set_pins(struct ptp_ocp *bp) struct ptp_pin_desc *config; int i; - config = kzalloc(sizeof(*config) * 4, GFP_KERNEL); + config = kcalloc(4, sizeof(*config), GFP_KERNEL); if (!config) return -ENOMEM; -- 2.35.1
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