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clocksource/drivers/atmel_tcb: Fix kconfig dependency

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Build-testing this driver on arm without CONFIG_OF produces a warning:

drivers/clocksource/timer-atmel-tcb.c:368:34: error: 'atmel_tcb_of_match' defined but not used [-Werror=unused-const-variable=]
  368 | static const struct of_device_id atmel_tcb_of_match[] = {
      |                                  ^~~~~~~~~~~~~~~~~~

Change the dependency to require CONFIG_OF for build testing to
avoid the warning. Testing remains possible on all architectures
as CONFIG_OF is user-selectable.

Cc: Nicolas Ferre <nicolas.ferre@microchip.com>
Cc: Claudiu Beznea <claudiu.beznea@tuxon.dev>
Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20250409155313.1096915-1-arnd@kernel.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
This commit is contained in:
Arnd Bergmann
2025-04-09 17:53:08 +02:00
committed by Daniel Lezcano
parent cec32ac758
commit b823905419
1 changed files with 2 additions and 2 deletions
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4
drivers/clocksource/Kconfig
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@@ -437,8 +437,8 @@ config ATMEL_ST
config ATMEL_TCB_CLKSRC
bool "Atmel TC Block timer driver" if COMPILE_TEST
depends on ARM && HAS_IOMEM
select TIMER_OF if OF
depends on ARM && OF && HAS_IOMEM
select TIMER_OF
help
Support for Timer Counter Blocks on Atmel SoCs.