[PATCH] windfarm: add PowerMac 12,1 support

[Andreas Schwab]

David Woodhouse <dwmw2 at infradead.org> writes:

> -	all = all && pm121_register_control(ct, "optical-driver-fan", FAN_OD);
> -	all = all && pm121_register_control(ct, "hard-driver-fan", FAN_HD);
> -	all = all && pm121_register_control(ct, "cpu-driver-fan", FAN_CPU);
> -	all = all && pm121_register_control(ct, "cpufreq-clamp", CPUFREQ);
> +	all = pm121_register_control(ct, "optical-drive-fan", FAN_OD) && all;
> +	all = pm121_register_control(ct, "hard-drive-fan", FAN_HD) && all;
> +	all = pm121_register_control(ct, "cpu-fan", FAN_CPU) && all;
> +	all = pm121_register_control(ct, "cpufreq-clamp", CPUFREQ) && all;

You can also write all &= ... if pm121_register_control always return
0/1 (or make it 0/1 with !!).

Andreas.

-- 
Andreas Schwab, SuSE Labs, schwab at suse.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
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