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SubjectRe: Could the k8temp driver be interfering with ACPI?
On Mon, Apr 02, 2007 at 05:48:59PM +0200, Jean Delvare wrote:
> + u8 val;
> +#ifdef CONFIG_ACPI
> + acpi_ut_acquire_mutex(ACPI_MTX_INTERPRETER);
> +#endif
> outb(reg, data->addr + ADDR_REG_OFFSET);
> - return inb(data->addr + DATA_REG_OFFSET);
> + val = inb(data->addr + DATA_REG_OFFSET);
> +#ifdef CONFIG_ACPI
> + acpi_ut_release_mutex(ACPI_MTX_INTERPRETER);
> +#endif
> + return val;
> ... deletia, more of the same.

it'd probably end up a lot cleaner to #define them to empty macros
in the !ACPI case in acpi/acpi.h and just #include it unconditionally.

Dave

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