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SubjectRe: [PATCH 2/2] efirtc: add efi_enabled check in efi_rtc_init
Date
On Monday 02 November 2015 22:49:01 Geliang Tang wrote:
> diff --git a/drivers/char/efirtc.c b/drivers/char/efirtc.c
> index 5323d8c..80058bd 100644
> --- a/drivers/char/efirtc.c
> +++ b/drivers/char/efirtc.c
> @@ -378,6 +378,9 @@ efi_rtc_init(void)
> int ret;
> struct proc_dir_entry *dir;
>
> + if (!efi_enabled(EFI_RUNTIME_SERVICES))
> + return 0;
>

Are there any Itanium machines that don't enable runtime services?
This seems a little redundant otherwise.

Are you trying to run the ancient driver on non-Itanium systems?

Arnd


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