* [PATCH] clocksource/drivers/timer-microchip-pit64b: Select CONFIG_TIMER_OF
@ 2020-04-26 12:43 Michael Ellerman
2020-04-27 7:00 ` Daniel Lezcano
2020-06-01 13:11 ` [tip: timers/core] " tip-bot2 for Michael Ellerman
0 siblings, 2 replies; 3+ messages in thread
From: Michael Ellerman @ 2020-04-26 12:43 UTC (permalink / raw)
To: daniel.lezcano; +Cc: tglx, linux-kernel, linuxppc-dev, claudiu.beznea
This driver is an OF driver, it depends on OF, and uses
TIMER_OF_DECLARE, so it should select CONFIG_TIMER_OF.
Without CONFIG_TIMER_OF enabled this can lead to warnings such as:
powerpc-linux-ld: warning: orphan section `__timer_of_table' from
`drivers/clocksource/timer-microchip-pit64b.o' being placed in
section `__timer_of_table'.
Because TIMER_OF_TABLES in vmlinux.lds.h doesn't emit anything into
the linker script when CONFIG_TIMER_OF is not enabled.
Fixes: 625022a5f160 ("clocksource/drivers/timer-microchip-pit64b: Add Microchip PIT64B support")
Cc: stable@vger.kernel.org # v5.6+
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
---
drivers/clocksource/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index f2142e6bbea3..f225c27b70f7 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -709,6 +709,7 @@ config MICROCHIP_PIT64B
bool "Microchip PIT64B support"
depends on OF || COMPILE_TEST
select CLKSRC_MMIO
+ select TIMER_OF
help
This option enables Microchip PIT64B timer for Atmel
based system. It supports the oneshot, the periodic
--
2.25.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] clocksource/drivers/timer-microchip-pit64b: Select CONFIG_TIMER_OF
2020-04-26 12:43 [PATCH] clocksource/drivers/timer-microchip-pit64b: Select CONFIG_TIMER_OF Michael Ellerman
@ 2020-04-27 7:00 ` Daniel Lezcano
2020-06-01 13:11 ` [tip: timers/core] " tip-bot2 for Michael Ellerman
1 sibling, 0 replies; 3+ messages in thread
From: Daniel Lezcano @ 2020-04-27 7:00 UTC (permalink / raw)
To: Michael Ellerman; +Cc: tglx, linux-kernel, linuxppc-dev, claudiu.beznea
On 26/04/2020 14:43, Michael Ellerman wrote:
> This driver is an OF driver, it depends on OF, and uses
> TIMER_OF_DECLARE, so it should select CONFIG_TIMER_OF.
>
> Without CONFIG_TIMER_OF enabled this can lead to warnings such as:
>
> powerpc-linux-ld: warning: orphan section `__timer_of_table' from
> `drivers/clocksource/timer-microchip-pit64b.o' being placed in
> section `__timer_of_table'.
>
> Because TIMER_OF_TABLES in vmlinux.lds.h doesn't emit anything into
> the linker script when CONFIG_TIMER_OF is not enabled.
>
> Fixes: 625022a5f160 ("clocksource/drivers/timer-microchip-pit64b: Add Microchip PIT64B support")
> Cc: stable@vger.kernel.org # v5.6+
> Reported-by: kbuild test robot <lkp@intel.com>
> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
> ---
Applied, thanks
> drivers/clocksource/Kconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
> index f2142e6bbea3..f225c27b70f7 100644
> --- a/drivers/clocksource/Kconfig
> +++ b/drivers/clocksource/Kconfig
> @@ -709,6 +709,7 @@ config MICROCHIP_PIT64B
> bool "Microchip PIT64B support"
> depends on OF || COMPILE_TEST
> select CLKSRC_MMIO
> + select TIMER_OF
> help
> This option enables Microchip PIT64B timer for Atmel
> based system. It supports the oneshot, the periodic
>
--
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^ permalink raw reply [flat|nested] 3+ messages in thread
* [tip: timers/core] clocksource/drivers/timer-microchip-pit64b: Select CONFIG_TIMER_OF
2020-04-26 12:43 [PATCH] clocksource/drivers/timer-microchip-pit64b: Select CONFIG_TIMER_OF Michael Ellerman
2020-04-27 7:00 ` Daniel Lezcano
@ 2020-06-01 13:11 ` tip-bot2 for Michael Ellerman
1 sibling, 0 replies; 3+ messages in thread
From: tip-bot2 for Michael Ellerman @ 2020-06-01 13:11 UTC (permalink / raw)
To: linux-tip-commits
Cc: stable, #, v5.6+,
kbuild test robot, Michael Ellerman, Daniel Lezcano, x86, LKML
The following commit has been merged into the timers/core branch of tip:
Commit-ID: 25259f7a5de2de9d67793dc584b15c83a3134c93
Gitweb: https://git.kernel.org/tip/25259f7a5de2de9d67793dc584b15c83a3134c93
Author: Michael Ellerman <mpe@ellerman.id.au>
AuthorDate: Sun, 26 Apr 2020 22:43:56 +10:00
Committer: Daniel Lezcano <daniel.lezcano@linaro.org>
CommitterDate: Mon, 27 Apr 2020 08:59:50 +02:00
clocksource/drivers/timer-microchip-pit64b: Select CONFIG_TIMER_OF
This driver is an OF driver, it depends on OF, and uses
TIMER_OF_DECLARE, so it should select CONFIG_TIMER_OF.
Without CONFIG_TIMER_OF enabled this can lead to warnings such as:
powerpc-linux-ld: warning: orphan section `__timer_of_table' from
`drivers/clocksource/timer-microchip-pit64b.o' being placed in
section `__timer_of_table'.
Because TIMER_OF_TABLES in vmlinux.lds.h doesn't emit anything into
the linker script when CONFIG_TIMER_OF is not enabled.
Fixes: 625022a5f160 ("clocksource/drivers/timer-microchip-pit64b: Add Microchip PIT64B support")
Cc: stable@vger.kernel.org # v5.6+
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20200426124356.3929682-1-mpe@ellerman.id.au
---
drivers/clocksource/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index f2142e6..f225c27 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -709,6 +709,7 @@ config MICROCHIP_PIT64B
bool "Microchip PIT64B support"
depends on OF || COMPILE_TEST
select CLKSRC_MMIO
+ select TIMER_OF
help
This option enables Microchip PIT64B timer for Atmel
based system. It supports the oneshot, the periodic
^ permalink raw reply related [flat|nested] 3+ messages in thread
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2020-04-26 12:43 [PATCH] clocksource/drivers/timer-microchip-pit64b: Select CONFIG_TIMER_OF Michael Ellerman
2020-04-27 7:00 ` Daniel Lezcano
2020-06-01 13:11 ` [tip: timers/core] " tip-bot2 for Michael Ellerman
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