diff options
| author | Jesper Juhl <jj@chaosbits.net> | 2011-05-26 11:12:53 +0200 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2011-06-28 09:42:50 +0200 |
| commit | e376fd664b1547e29e264e3cfb97553a1be9054b (patch) | |
| tree | a1315cfb93b516158649db48a46a8a53f6997fcc | |
| parent | watchdog: mtx1-wdt: fix section mismatch (diff) | |
| download | linux-e376fd664b1547e29e264e3cfb97553a1be9054b.tar.xz linux-e376fd664b1547e29e264e3cfb97553a1be9054b.zip | |
watchdog: Intel SCU Watchdog: Fix build and remove duplicate code
Trying to build the Intel SCU Watchdog fails for me with gcc 4.6.0 -
$ gcc --version | head -n 1
gcc (GCC) 4.6.0 20110513 (prerelease)
like this :
CC drivers/watchdog/intel_scu_watchdog.o
In file included from drivers/watchdog/intel_scu_watchdog.c:49:0:
/home/jj/src/linux-2.6/arch/x86/include/asm/apb_timer.h: In function ‘apbt_time_init’:
/home/jj/src/linux-2.6/arch/x86/include/asm/apb_timer.h:65:42: warning: ‘return’ with a value, in function returning void [enabled by default]
drivers/watchdog/intel_scu_watchdog.c: In function ‘intel_scu_watchdog_init’:
drivers/watchdog/intel_scu_watchdog.c:468:2: error: implicit declaration of function ‘sfi_get_mtmr’ [-Werror=implicit-function-declaration]
drivers/watchdog/intel_scu_watchdog.c:468:32: warning: assignment makes pointer from integer without a cast [enabled by default]
cc1: some warnings being treated as errors
make[1]: *** [drivers/watchdog/intel_scu_watchdog.o] Error 1
make: *** [drivers/watchdog/intel_scu_watchdog.o] Error 2
Additionally, linux/types.h is needlessly being included twice in
drivers/watchdog/intel_scu_watchdog.c
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| -rw-r--r-- | arch/x86/include/asm/apb_timer.h | 2 | ||||
| -rw-r--r-- | drivers/watchdog/Kconfig | 3 | ||||
| -rw-r--r-- | drivers/watchdog/intel_scu_watchdog.c | 1 |
3 files changed, 2 insertions, 4 deletions
diff --git a/arch/x86/include/asm/apb_timer.h b/arch/x86/include/asm/apb_timer.h index 2fefa501d3ba..af60d8a2e288 100644 --- a/arch/x86/include/asm/apb_timer.h +++ b/arch/x86/include/asm/apb_timer.h @@ -62,7 +62,7 @@ extern int sfi_mtimer_num; #else /* CONFIG_APB_TIMER */ static inline unsigned long apbt_quick_calibrate(void) {return 0; } -static inline void apbt_time_init(void) {return 0; } +static inline void apbt_time_init(void) { } #endif #endif /* ASM_X86_APBT_H */ diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index 022f9eb0b7bf..9536d386bb38 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -535,8 +535,7 @@ config I6300ESB_WDT config INTEL_SCU_WATCHDOG bool "Intel SCU Watchdog for Mobile Platforms" - depends on WATCHDOG - depends on INTEL_SCU_IPC + depends on X86_MRST ---help--- Hardware driver for the watchdog time built into the Intel SCU for Intel Mobile Platforms. diff --git a/drivers/watchdog/intel_scu_watchdog.c b/drivers/watchdog/intel_scu_watchdog.c index 919bdd16136f..ba4386066a42 100644 --- a/drivers/watchdog/intel_scu_watchdog.c +++ b/drivers/watchdog/intel_scu_watchdog.c @@ -42,7 +42,6 @@ #include <linux/sched.h> #include <linux/signal.h> #include <linux/sfi.h> -#include <linux/types.h> #include <asm/irq.h> #include <asm/atomic.h> #include <asm/intel_scu_ipc.h> |