* [PATCH 1/2] ARM: samsung: fix PM debug build with DEBUG_LL but !MMU
@ 2020-09-10 15:41 Krzysztof Kozlowski
2020-09-16 17:00 ` Krzysztof Kozlowski
0 siblings, 1 reply; 2+ messages in thread
From: Krzysztof Kozlowski @ 2020-09-10 15:41 UTC (permalink / raw)
To: Kukjin Kim, Krzysztof Kozlowski, Russell King, Tomasz Figa,
linux-arm-kernel, linux-samsung-soc, linux-kernel
Cc: Marek Szyprowski, Bartlomiej Zolnierkiewicz, Arnd Bergmann,
stable
Selecting CONFIG_SAMSUNG_PM_DEBUG (depending on CONFIG_DEBUG_LL) but
without CONFIG_MMU leads to build errors:
arch/arm/plat-samsung/pm-debug.c: In function ‘s3c_pm_uart_base’:
arch/arm/plat-samsung/pm-debug.c:57:2: error:
implicit declaration of function ‘debug_ll_addr’ [-Werror=implicit-function-declaration]
Reported-by: kernel test robot <lkp@intel.com>
Fixes: 99b2fc2b8b40 ("ARM: SAMSUNG: Use debug_ll_addr() to get UART base address")
Cc: <stable@vger.kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
Patchset is rebased on v5.9-rc1.
---
arch/arm/plat-samsung/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig
index 301e572651c0..790c87ee7271 100644
--- a/arch/arm/plat-samsung/Kconfig
+++ b/arch/arm/plat-samsung/Kconfig
@@ -241,6 +241,7 @@ config SAMSUNG_PM_DEBUG
depends on PM && DEBUG_KERNEL
depends on PLAT_S3C24XX || ARCH_S3C64XX || ARCH_S5PV210
depends on DEBUG_EXYNOS_UART || DEBUG_S3C24XX_UART || DEBUG_S3C2410_UART
+ depends on DEBUG_LL && MMU
help
Say Y here if you want verbose debugging from the PM Suspend and
Resume code. See <file:Documentation/arm/samsung-s3c24xx/suspend.rst>
--
2.17.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH 1/2] ARM: samsung: fix PM debug build with DEBUG_LL but !MMU
2020-09-10 15:41 [PATCH 1/2] ARM: samsung: fix PM debug build with DEBUG_LL but !MMU Krzysztof Kozlowski
@ 2020-09-16 17:00 ` Krzysztof Kozlowski
0 siblings, 0 replies; 2+ messages in thread
From: Krzysztof Kozlowski @ 2020-09-16 17:00 UTC (permalink / raw)
To: Kukjin Kim, Russell King, Tomasz Figa, linux-arm-kernel,
linux-samsung-soc, linux-kernel
Cc: Marek Szyprowski, Bartlomiej Zolnierkiewicz, Arnd Bergmann,
stable
On Thu, Sep 10, 2020 at 05:41:49PM +0200, Krzysztof Kozlowski wrote:
> Selecting CONFIG_SAMSUNG_PM_DEBUG (depending on CONFIG_DEBUG_LL) but
> without CONFIG_MMU leads to build errors:
>
> arch/arm/plat-samsung/pm-debug.c: In function ‘s3c_pm_uart_base’:
> arch/arm/plat-samsung/pm-debug.c:57:2: error:
> implicit declaration of function ‘debug_ll_addr’ [-Werror=implicit-function-declaration]
>
> Reported-by: kernel test robot <lkp@intel.com>
> Fixes: 99b2fc2b8b40 ("ARM: SAMSUNG: Use debug_ll_addr() to get UART base address")
> Cc: <stable@vger.kernel.org>
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
>
> ---
>
> Patchset is rebased on v5.9-rc1.
> ---
> arch/arm/plat-samsung/Kconfig | 1 +
Applied.
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2020-09-16 20:46 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2020-09-10 15:41 [PATCH 1/2] ARM: samsung: fix PM debug build with DEBUG_LL but !MMU Krzysztof Kozlowski
2020-09-16 17:00 ` Krzysztof Kozlowski
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).