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Message-Id: <20191018004929.3445-4-paul.walmsley@sifive.com> Date: Thu, 17 Oct 2019 17:49:24 -0700 From: Paul Walmsley <paul.walmsley@...ive.com> To: linux-riscv@...ts.infradead.org Cc: linux-kernel@...r.kernel.org Subject: [PATCH 3/8] riscv: init: merge split string literals in preprocessor directive sparse complains loudly when string literals associated with preprocessor directives are split into multiple, separately quoted strings across different lines: arch/riscv/mm/init.c:341:9: error: Expected ; at the end of type declaration arch/riscv/mm/init.c:341:9: error: got "not use absolute addressing." arch/riscv/mm/init.c:358:9: error: Trying to use reserved word 'do' as identifier arch/riscv/mm/init.c:358:9: error: Expected ; at end of declaration [ ... ] The compiler doesn't seem to mind the split string literal, but it's pretty ugly to my eyes - enough to outweigh the value of the 80-column warning from checkpatch. Fix by concatenating the strings. This patch should have no functional impact. Signed-off-by: Paul Walmsley <paul.walmsley@...ive.com> --- arch/riscv/mm/init.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/riscv/mm/init.c b/arch/riscv/mm/init.c index fa8748a74414..fe68e94ea946 100644 --- a/arch/riscv/mm/init.c +++ b/arch/riscv/mm/init.c @@ -339,8 +339,7 @@ static uintptr_t __init best_map_size(phys_addr_t base, phys_addr_t size) */ #ifndef __riscv_cmodel_medany -#error "setup_vm() is called from head.S before relocate so it should " - "not use absolute addressing." +#error "setup_vm() is called from head.S before relocate so it should not use absolute addressing." #endif asmlinkage void __init setup_vm(uintptr_t dtb_pa) -- 2.23.0
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