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Message-Id: <20210828175747.3777891-1-keescook@chromium.org>
Date: Sat, 28 Aug 2021 10:57:47 -0700
From: Kees Cook <keescook@...omium.org>
To: Tony Lindgren <tony@...mide.com>
Cc: Kees Cook <keescook@...omium.org>,
kernel test robot <lkp@...el.com>,
Daniel Lezcano <daniel.lezcano@...aro.org>,
Keerthy <j-keerthy@...com>,
Sebastian Reichel <sebastian.reichel@...labora.co.uk>,
Ladislav Michl <ladis@...ux-mips.org>,
Grygorii Strashko <grygorii.strashko@...com>,
linux-omap@...r.kernel.org, Thomas Gleixner <tglx@...utronix.de>,
linux-kernel@...r.kernel.org, linux-hardening@...r.kernel.org
Subject: [PATCH] clocksource/drivers/timer-ti-dm: Select TIMER_OF
When building OMAP_DM_TIMER without TIMER_OF, there are orphan sections
due to the use of TIMER_OF_DELCARE() without CONFIG_TIMER_OF. Select
CONFIG_TIMER_OF when enaling OMAP_DM_TIMER:
arm-linux-gnueabi-ld: warning: orphan section `__timer_of_table' from `drivers/clocksource/timer-ti-dm-systimer.o' being placed in section `__timer_of_table'
Reported-by: kernel test robot <lkp@...el.com>
Link: https://lore.kernel.org/lkml/202108282255.tkdt4ani-lkp@intel.com/
Cc: Tony Lindgren <tony@...mide.com>
Cc: Daniel Lezcano <daniel.lezcano@...aro.org>
Cc: Keerthy <j-keerthy@...com>
Cc: Sebastian Reichel <sebastian.reichel@...labora.co.uk>
Cc: Ladislav Michl <ladis@...ux-mips.org>
Cc: Grygorii Strashko <grygorii.strashko@...com>
Cc: linux-omap@...r.kernel.org
Fixes: 52762fbd1c47 ("clocksource/drivers/timer-ti-dm: Add clockevent and clocksource support")
Signed-off-by: Kees Cook <keescook@...omium.org>
---
drivers/clocksource/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index 0f5e3983951a..08f8cb944a2a 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -24,6 +24,7 @@ config I8253_LOCK
config OMAP_DM_TIMER
bool
+ select TIMER_OF
config CLKBLD_I8253
def_bool y if CLKSRC_I8253 || CLKEVT_I8253 || I8253_LOCK
--
2.30.2
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