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* [PATCH] pmdomain: rockchip: add regulator dependency
@ 2025-03-04 14:27 Arnd Bergmann
  2025-03-04 14:31 ` Sebastian Reichel
                   ` (3 more replies)
  0 siblings, 4 replies; 5+ messages in thread
From: Arnd Bergmann @ 2025-03-04 14:27 UTC (permalink / raw)
  To: Ulf Hansson, Heiko Stuebner, Sebastian Reichel
  Cc: Arnd Bergmann, linux-pm, linux-arm-kernel, linux-rockchip,
	linux-kernel

From: Arnd Bergmann <arnd@arndb.de>

When CONFIG_REGULATOR is disabled, this pmdomain driver fails to build:

drivers/pmdomain/rockchip/pm-domains.c:653:30: error: implicit declaration of function 'devm_of_regulator_get'; did you mean 'devm_regulator_get'? [-Wimplicit-function-declaration]
  653 |                 pd->supply = devm_of_regulator_get(pmu->dev, pd->node, "domain");
      |                              ^~~~~~~~~~~~~~~~~~~~~
      |                              devm_regulator_get
drivers/pmdomain/rockchip/pm-domains.c:653:28: error: assignment to 'struct regulator *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
  653 |                 pd->supply = devm_of_regulator_get(pmu->dev, pd->node, "domain");
      |                            ^

Add a Kconfig dependency.

Fixes: db6df2e3fc16 ("pmdomain: rockchip: add regulator support")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/pmdomain/rockchip/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pmdomain/rockchip/Kconfig b/drivers/pmdomain/rockchip/Kconfig
index 7e4f9b628f0b..218d43186e5b 100644
--- a/drivers/pmdomain/rockchip/Kconfig
+++ b/drivers/pmdomain/rockchip/Kconfig
@@ -5,6 +5,7 @@ config ROCKCHIP_PM_DOMAINS
 	bool "Rockchip generic power domain"
 	depends on PM
 	depends on HAVE_ARM_SMCCC_DISCOVERY
+	depends on REGULATOR
 	select PM_GENERIC_DOMAINS
 	help
 	  Say y here to enable power domain support.
-- 
2.39.5



^ permalink raw reply related	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2025-03-05 14:57 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-03-04 14:27 [PATCH] pmdomain: rockchip: add regulator dependency Arnd Bergmann
2025-03-04 14:31 ` Sebastian Reichel
2025-03-04 20:23 ` Dragan Simic
2025-03-04 20:44 ` Heiko Stübner
2025-03-05 14:53 ` Ulf Hansson

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