Re: [PATCH AUTOSEL 4.14 06/16] power: supply: cpcap-battery: Fix division by zero

[Pavel Machek]

On Thu 2019-05-16 07:40:57, Sasha Levin wrote:
> From: Tony Lindgren <tony@xxxxxxxxxxx>
> 
> [ Upstream commit dbe7208c6c4aec083571f2ec742870a0d0edbea3 ]
> 
> If called fast enough so samples do not increment, we can get
> division by zero in kernel:
> 
> __div0
> cpcap_battery_cc_raw_div
> cpcap_battery_get_property
> power_supply_get_property.part.1
> power_supply_get_property
> power_supply_show_property
> power_supply_uevent
> 
> Fixes: 874b2adbed12 ("power: supply: cpcap-battery: Add a battery driver")
> Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>
> Acked-by: Pavel Machek <pavel@xxxxxx>
> Signed-off-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx>
> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

Yup, this one makes sense for stable

 Acked-for-stable-by: Pavel Machek <pavel@xxxxxx>

Thanks,
									Pavel
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