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* [PATCH 1/2] mmc: block: add RPMB dependency
@ 2024-09-02 15:12 Jens Wiklander
  2024-09-02 15:12 ` [PATCH 2/2] optee: " Jens Wiklander
                   ` (2 more replies)
  0 siblings, 3 replies; 5+ messages in thread
From: Jens Wiklander @ 2024-09-02 15:12 UTC (permalink / raw)
  To: linux-kernel, linux-mmc, op-tee
  Cc: Ulf Hansson, Arnd Bergmann, Sumit Garg, Linus Walleij,
	Greg Kroah-Hartman, Jens Wiklander, kernel test robot

Prevent build error when CONFIG_RPMB=m and CONFIG_MMC_BLOCK=y by adding
a dependency to CONFIG_RPMB for CONFIG_MMC_BLOCK block so the RPMB
subsystem always is reachable if configured. This means that
CONFIG_MMC_BLOCK automatically becomes compiled as a module if
CONFIG_RPMB is compiled as a module. If CONFIG_RPMB isn't configured or
is configured as built-in, CONFIG_MMC_BLOCK will remain unchanged.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202409021448.RSvcBPzt-lkp@intel.com/
Fixes: 7852028a35f0 ("mmc: block: register RPMB partition with the RPMB subsystem")
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
---
Replacing "rpmb: use IS_REACHABLE instead of IS_ENABLED"
https://lore.kernel.org/lkml/20240902080727.2665235-1-jens.wiklander@linaro.org/
---
 drivers/mmc/core/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mmc/core/Kconfig b/drivers/mmc/core/Kconfig
index bf4e29ef023c..14d2ecbb04d3 100644
--- a/drivers/mmc/core/Kconfig
+++ b/drivers/mmc/core/Kconfig
@@ -37,6 +37,7 @@ config PWRSEQ_SIMPLE
 config MMC_BLOCK
 	tristate "MMC block device driver"
 	depends on BLOCK
+	depends on RPMB || !RPMB
 	imply IOSCHED_BFQ
 	default y
 	help
-- 
2.34.1


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

end of thread, other threads:[~2024-09-03 12:38 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2024-09-02 15:12 [PATCH 1/2] mmc: block: add RPMB dependency Jens Wiklander
2024-09-02 15:12 ` [PATCH 2/2] optee: " Jens Wiklander
2024-09-03 12:37   ` Ulf Hansson
2024-09-02 15:14 ` [PATCH 1/2] mmc: block: " Arnd Bergmann
2024-09-03 12:37 ` Ulf Hansson

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