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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 <arnd@arndb.de> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
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@ -1 +0,0 @@
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#include <asm-generic/rtc.h>
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@ -24,7 +24,6 @@
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#include <asm/gct.h>
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#include <asm/pgalloc.h>
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#include <asm/tlbflush.h>
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#include <asm/rtc.h>
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#include <asm/vga.h>
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#include "proto.h"
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@ -328,7 +328,7 @@ config JS_RTC
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config GEN_RTC
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tristate "Generic /dev/rtc emulation"
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depends on RTC!=y
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depends on ALPHA || M68K || MN10300 || PARISC || PPC
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depends on M68K || MN10300 || PARISC || PPC
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---help---
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If you say Y here and create a character special file /dev/rtc with
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major number 10 and minor number 135 using mknod ("man mknod"), you
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