* [PATCH] arc: kernel: export symbol for pm_power_off in reset.c
@ 2013-10-28 3:49 Chen Gang
2013-10-28 4:09 ` Chen Gang
2013-10-28 14:09 ` Vineet Gupta
0 siblings, 2 replies; 4+ messages in thread
From: Chen Gang @ 2013-10-28 3:49 UTC (permalink / raw)
To: vgupta@synopsys.com; +Cc: Arnd Bergmann, linux-kernel@vger.kernel.org
Need export symbol for it, or can not pass compiling, the related error
with allmodconfig:
MODPOST 2994 modules
ERROR: "pm_power_off" [drivers/mfd/retu-mfd.ko] undefined!
ERROR: "pm_power_off" [drivers/char/ipmi/ipmi_poweroff.ko] undefined!
Signed-off-by: Chen Gang <gang.chen@asianux.com>
---
arch/arc/kernel/reset.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/arc/kernel/reset.c b/arch/arc/kernel/reset.c
index e227a2b..2768fa1 100644
--- a/arch/arc/kernel/reset.c
+++ b/arch/arc/kernel/reset.c
@@ -31,3 +31,4 @@ void machine_power_off(void)
}
void (*pm_power_off) (void) = NULL;
+EXPORT_SYMBOL(pm_power_off);
--
1.7.7.6
^ permalink raw reply related [flat|nested] 4+ messages in thread* Re: [PATCH] arc: kernel: export symbol for pm_power_off in reset.c
2013-10-28 3:49 [PATCH] arc: kernel: export symbol for pm_power_off in reset.c Chen Gang
@ 2013-10-28 4:09 ` Chen Gang
2013-10-28 14:09 ` Vineet Gupta
1 sibling, 0 replies; 4+ messages in thread
From: Chen Gang @ 2013-10-28 4:09 UTC (permalink / raw)
To: vgupta@synopsys.com; +Cc: Arnd Bergmann, linux-kernel@vger.kernel.org
After this patch, and with limitations below, arc finishes allmodconfig.
- with EXTRA_CFLAGS=-mmedium-calls.
- disable CONFIG_CC_OPTIMIZE_FOR_SIZE.
- by pass 5-7 gcc issues (4-5 may duplicate).
- by pass 1 binutils issue (when disable CONFIG_CC_OPTIMIZE_FOR_SIZE).
Next (within 2013-10-31) I will/should:
- shrink cross-compilers information, at least.
- finish the patch for "portable assembler code - newline"
Left:
- it also content sevaval warnings (even not use "EXTRA_CFLAGS=-W").
- for next-20130927 tree, arc can not pass defconfig, either.
- not let it run under kvm (I don't know whether we support kvm).
Thanks.
On 10/28/2013 11:49 AM, Chen Gang wrote:
> Need export symbol for it, or can not pass compiling, the related error
> with allmodconfig:
>
> MODPOST 2994 modules
> ERROR: "pm_power_off" [drivers/mfd/retu-mfd.ko] undefined!
> ERROR: "pm_power_off" [drivers/char/ipmi/ipmi_poweroff.ko] undefined!
>
>
> Signed-off-by: Chen Gang <gang.chen@asianux.com>
> ---
> arch/arc/kernel/reset.c | 1 +
> 1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arc/kernel/reset.c b/arch/arc/kernel/reset.c
> index e227a2b..2768fa1 100644
> --- a/arch/arc/kernel/reset.c
> +++ b/arch/arc/kernel/reset.c
> @@ -31,3 +31,4 @@ void machine_power_off(void)
> }
>
> void (*pm_power_off) (void) = NULL;
> +EXPORT_SYMBOL(pm_power_off);
>
--
Chen Gang
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] arc: kernel: export symbol for pm_power_off in reset.c
2013-10-28 3:49 [PATCH] arc: kernel: export symbol for pm_power_off in reset.c Chen Gang
2013-10-28 4:09 ` Chen Gang
@ 2013-10-28 14:09 ` Vineet Gupta
2013-10-29 1:09 ` Chen Gang
1 sibling, 1 reply; 4+ messages in thread
From: Vineet Gupta @ 2013-10-28 14:09 UTC (permalink / raw)
To: Chen Gang; +Cc: Arnd Bergmann, linux-kernel@vger.kernel.org
On 10/28/2013 09:19 AM, Chen Gang wrote:
> Need export symbol for it, or can not pass compiling, the related error
> with allmodconfig:
>
> MODPOST 2994 modules
> ERROR: "pm_power_off" [drivers/mfd/retu-mfd.ko] undefined!
> ERROR: "pm_power_off" [drivers/char/ipmi/ipmi_poweroff.ko] undefined!
>
>
> Signed-off-by: Chen Gang <gang.chen@asianux.com>
Applied for 3.13
Thx,
-Vineet
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] arc: kernel: export symbol for pm_power_off in reset.c
2013-10-28 14:09 ` Vineet Gupta
@ 2013-10-29 1:09 ` Chen Gang
0 siblings, 0 replies; 4+ messages in thread
From: Chen Gang @ 2013-10-29 1:09 UTC (permalink / raw)
To: Vineet Gupta; +Cc: Arnd Bergmann, linux-kernel@vger.kernel.org
On 10/28/2013 10:09 PM, Vineet Gupta wrote:
> On 10/28/2013 09:19 AM, Chen Gang wrote:
>> Need export symbol for it, or can not pass compiling, the related error
>> with allmodconfig:
>>
>> MODPOST 2994 modules
>> ERROR: "pm_power_off" [drivers/mfd/retu-mfd.ko] undefined!
>> ERROR: "pm_power_off" [drivers/char/ipmi/ipmi_poweroff.ko] undefined!
>>
>>
>> Signed-off-by: Chen Gang <gang.chen@asianux.com>
>
> Applied for 3.13
>
Thanks.
--
Chen Gang
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2013-10-29 1:10 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2013-10-28 3:49 [PATCH] arc: kernel: export symbol for pm_power_off in reset.c Chen Gang
2013-10-28 4:09 ` Chen Gang
2013-10-28 14:09 ` Vineet Gupta
2013-10-29 1:09 ` Chen Gang
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox