char/genrtc: remove alpha support

The genrtc driver serves no purpose on Alpha because it drives the
same hardware as the original rtc.c driver, and the newer rtc-generic.c
or rtc-cmos.c drivers on architectures that use the asm-generic/rtc.h
header.

The defconfig uses CONFIG_RTC=y, so this driver is not used by default.
At one point it was used to abstract a quirk for the "Marvel" platform,
but it does not do this any more after the code was moved into yet
another driver in arch/alpha/kernel/rtc.c.

Signed-off-by: Arnd Bergmann <[email protected]>
Acked-by: Geert Uytterhoeven <[email protected]>
Signed-off-by: Alexandre Belloni <[email protected]>
This commit is contained in:
Arnd Bergmann 2016-05-30 20:57:53 +02:00 • committed by Alexandre Belloni
commit 1cb1e35327
3 changed files with 1 additions and 3 deletions

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@ -1 +0,0 @@
#include <asm-generic/rtc.h>

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@ -24,7 +24,6 @@
#include <asm/gct.h>
#include <asm/pgalloc.h>
#include <asm/tlbflush.h>
#include <asm/rtc.h>
#include <asm/vga.h>
#include "proto.h"