Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 5.19 1020/1157] powerpc/64e: Fix kexec build error | Date | Mon, 15 Aug 2022 20:06:16 +0200 |
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From: Michael Ellerman <mpe@ellerman.id.au>
[ Upstream commit 4cfa6ff24a9744ba484521c38bea613134fbfcb3 ]
When building ppc64_book3e_allmodconfig the build fails with:
arch/powerpc/kexec/file_load_64.c:1063:14: error: implicit declaration of function ‘firmware_has_feature’ 1063 | if (!firmware_has_feature(FW_FEATURE_LPAR)) | ^~~~~~~~~~~~~~~~~~~~
Add a direct include of asm/firmware.h to fix the error.
Fixes: b1fc44eaa9ba ("pseries/iommu/ddw: Fix kdump to work in absence of ibm,dma-window") Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20220803063152.1249270-1-mpe@ellerman.id.au Signed-off-by: Sasha Levin <sashal@kernel.org> --- arch/powerpc/kexec/file_load_64.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/powerpc/kexec/file_load_64.c b/arch/powerpc/kexec/file_load_64.c index 5d2c22aa34fb..683462e4556b 100644 --- a/arch/powerpc/kexec/file_load_64.c +++ b/arch/powerpc/kexec/file_load_64.c @@ -23,6 +23,7 @@ #include <linux/vmalloc.h> #include <asm/setup.h> #include <asm/drmem.h> +#include <asm/firmware.h> #include <asm/kexec_ranges.h> #include <asm/crashdump-ppc64.h> -- 2.35.1
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