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* [PATCH] riscv: sifive: fix Kconfig errata warning
@ 2021-05-22 21:20 ` Randy Dunlap
  0 siblings, 0 replies; 6+ messages in thread
From: Randy Dunlap @ 2021-05-22 21:20 UTC (permalink / raw)
  To: linux-kernel
  Cc: Randy Dunlap, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	linux-riscv, Vincent Chen

The SOC_SIFIVE Kconfig entry unconditionally selects ERRATA_SIFIVE.
However, ERRATA_SIFIVE depends on RISCV_ERRATA_ALTERNATIVE, which is
not set, so SOC_SIFIVE should either depend on or select
RISCV_ERRATA_ALTERNATIVE. Use 'select' here to quieten the Kconfig
warning.

WARNING: unmet direct dependencies detected for ERRATA_SIFIVE
  Depends on [n]: RISCV_ERRATA_ALTERNATIVE [=n]
  Selected by [y]:
  - SOC_SIFIVE [=y]

Fixes: 1a0e5dbd3723 ("riscv: sifive: Add SiFive alternative ports")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Albert Ou <aou@eecs.berkeley.edu>
Cc: linux-riscv@lists.infradead.org
Cc: Vincent Chen <vincent.chen@sifive.com>
---
 arch/riscv/Kconfig.socs |    1 +
 1 file changed, 1 insertion(+)

--- linux-next-20210521.orig/arch/riscv/Kconfig.socs
+++ linux-next-20210521/arch/riscv/Kconfig.socs
@@ -14,6 +14,7 @@ config SOC_SIFIVE
 	select CLK_SIFIVE
 	select CLK_SIFIVE_PRCI
 	select SIFIVE_PLIC
+	select RISCV_ERRATA_ALTERNATIVE
 	select ERRATA_SIFIVE
 	help
 	  This enables support for SiFive SoC platform hardware.

^ permalink raw reply	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2021-06-13  0:24 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-05-22 21:20 [PATCH] riscv: sifive: fix Kconfig errata warning Randy Dunlap
2021-05-22 21:20 ` Randy Dunlap
2021-06-06 23:46 ` Randy Dunlap
2021-06-06 23:46   ` Randy Dunlap
2021-06-13  0:23   ` Palmer Dabbelt
2021-06-13  0:23     ` Palmer Dabbelt

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