From: Lukas Bulwahn Date: Mon, 13 Dec 2021 11:16:35 +0000 (+0100) Subject: mips: add SYS_HAS_CPU_MIPS64_R5 config for MIPS Release 5 support X-Git-Tag: v5.15.17~427 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f345281019b29f3340414b34fc86deb2b2b46a53;p=thirdparty%2Fkernel%2Fstable.git mips: add SYS_HAS_CPU_MIPS64_R5 config for MIPS Release 5 support [ Upstream commit fd4eb90b164442cb1e9909f7845e12a0835ac699 ] Commit ab7c01fdc3cf ("mips: Add MIPS Release 5 support") adds the two configs CPU_MIPS32_R5 and CPU_MIPS64_R5, which depend on the corresponding SYS_HAS_CPU_MIPS32_R5 and SYS_HAS_CPU_MIPS64_R5, respectively. The config SYS_HAS_CPU_MIPS32_R5 was already introduced with commit c5b367835cfc ("MIPS: Add support for XPA."); the config SYS_HAS_CPU_MIPS64_R5, however, was never introduced. Hence, ./scripts/checkkconfigsymbols.py warns: SYS_HAS_CPU_MIPS64_R5 Referencing files: arch/mips/Kconfig, arch/mips/include/asm/cpu-type.h Add the definition for config SYS_HAS_CPU_MIPS64_R5 under the assumption that SYS_HAS_CPU_MIPS64_R5 follows the same pattern as the existing SYS_HAS_CPU_MIPS32_R5 and SYS_HAS_CPU_MIPS64_R6. Fixes: ab7c01fdc3cf ("mips: Add MIPS Release 5 support") Signed-off-by: Lukas Bulwahn Signed-off-by: Thomas Bogendoerfer Signed-off-by: Sasha Levin --- diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 23654ccdbfb12..0200ebb7a0144 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -1993,6 +1993,10 @@ config SYS_HAS_CPU_MIPS64_R1 config SYS_HAS_CPU_MIPS64_R2 bool +config SYS_HAS_CPU_MIPS64_R5 + bool + select ARCH_HAS_SYNC_DMA_FOR_CPU if DMA_NONCOHERENT + config SYS_HAS_CPU_MIPS64_R6 bool select ARCH_HAS_SYNC_DMA_FOR_CPU if DMA_NONCOHERENT