Le Monday 07 October 2013 à 14:11 +0200, Rafael J. Wysocki a écrit :
> On Monday, October 07, 2013 11:45:01 AM Jean Delvare wrote:
> > When ACPI debugging is disabled, I see warnings like this one:
> >
> > drivers/i2c/busses/i2c-scmi.c: In function "acpi_smbus_cmi_add_cap":
> > drivers/i2c/busses/i2c-scmi.c:328:39: warning: suggest braces around empty body in an "else" statement [-Wempty-body]
> > drivers/i2c/busses/i2c-scmi.c:338:12: warning: suggest braces around empty body in an "else" statement [-Wempty-body]
> >
> > It is caused by ACPI_DEBUG_PRINT (or other similar macros) to resolve
> > to nothing. Make them resolve to the classic "do {} while (0)" construct
> > instead when the compiler likes that, to silent all such warnings.
>
> The rule is that ACPICA patches need to go via upstream ACPICA, so I CCed
> the ACPICA maintainers.
Thanks Rafael. Maybe MAINTAINERS should be adjusted accordingly.
Contributors can't guess.
Thanks,
--
Jean Delvare
Suse L3 Support
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