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| Started by | Arnd Bergmann <arnd@arndb.de> |
|---|---|
| First post | 2016-04-28 00:50 +0200 |
| Last post | 2016-04-28 00:50 +0200 |
| Articles | 1 — 1 participant |
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[PATCH v3 05/16] char/genrtc: remove alpha support Arnd Bergmann <arnd@arndb.de> - 2016-04-28 00:50 +0200
| From | Arnd Bergmann <arnd@arndb.de> |
|---|---|
| Date | 2016-04-28 00:50 +0200 |
| Subject | [PATCH v3 05/16] char/genrtc: remove alpha support |
| Message-ID | <rsGrn-Tl-7@gated-at.bofh.it> |
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>
---
arch/alpha/include/asm/rtc.h | 1 -
arch/alpha/kernel/core_marvel.c | 1 -
drivers/char/Kconfig | 2 +-
3 files changed, 1 insertion(+), 3 deletions(-)
delete mode 100644 arch/alpha/include/asm/rtc.h
diff --git a/arch/alpha/include/asm/rtc.h b/arch/alpha/include/asm/rtc.h
deleted file mode 100644
index f71c3b0ed360..000000000000
--- a/arch/alpha/include/asm/rtc.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/rtc.h>
diff --git a/arch/alpha/kernel/core_marvel.c b/arch/alpha/kernel/core_marvel.c
index 53dd2f1a53aa..d5f0580746a5 100644
--- a/arch/alpha/kernel/core_marvel.c
+++ b/arch/alpha/kernel/core_marvel.c
@@ -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"
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index 9bdb629fbaae..697510325b1d 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -328,7 +328,7 @@ config JS_RTC
config GEN_RTC
tristate "Generic /dev/rtc emulation"
depends on RTC!=y
- depends on ALPHA || M68K || MN10300 || PARISC || PPC
+ depends on M68K || MN10300 || PARISC || PPC
---help---
If you say Y here and create a character special file /dev/rtc with
major number 10 and minor number 135 using mknod ("man mknod"), you
--
2.7.0
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