diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2016-05-30 20:57:53 +0200 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2016-06-04 00:23:02 +0200 |
| commit | 1cb1e35327b0cb95f33ab39365bc745e8399f384 (patch) | |
| tree | 56df6567214da59ac0a0074239f828c58e85af95 | |
| parent | d4db68741d381b04d603bc9e75fe2a8a29097a84 (diff) | |
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>
| -rw-r--r-- | arch/alpha/include/asm/rtc.h | 1 | ||||
| -rw-r--r-- | arch/alpha/kernel/core_marvel.c | 1 | ||||
| -rw-r--r-- | drivers/char/Kconfig | 2 |
3 files changed, 1 insertions, 3 deletions
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 31b5861649ee..e3f2f3e293e5 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 |