On 10/29/2014 01:43 AM, Dmitry Torokhov wrote:
> Expression haptic->pwm_dev->period * haptic->magnitude is of type 'unsigned
> int' and may overflow. We need to convert one of the operands to u64 before
> multiplying, instead of casting result (potentially overflown) to u64.
>
> Reported by Coveri
Hi Dmitry,
2014년 10월 29일 01:43에 Dmitry Torokhov 이(가) 쓴 글:
Expression haptic->pwm_dev->period * haptic->magnitude is of type 'unsigned
int' and may overflow. We need to convert one of the operands to u64 before
multiplying, instead of casting result (potentially overflown) to u64.
Reported by Co
Expression haptic->pwm_dev->period * haptic->magnitude is of type 'unsigned
int' and may overflow. We need to convert one of the operands to u64 before
multiplying, instead of casting result (potentially overflown) to u64.
Reported by Coverity: CID 1248753
Signed-off-by: Dmitry Torokhov
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dri
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