Messages in this thread Patch in this message | | | From | Jim Quinlan <> | Subject | [PATCH v1] MIPS: bmips: Fix compiler warning observed on W=1 build | Date | Mon, 23 May 2022 08:16:39 -0400 |
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The function arch_sync_dma_for_cpu_all() was used but was missing a prototype declaration.
Signed-off-by: Jim Quinlan <jim2101024@gmail.com> Reported-by: kernel test robot <lkp@intel.com> --- arch/mips/bmips/dma.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/mips/bmips/dma.c b/arch/mips/bmips/dma.c index c535f9cb75ec..33788668cbdb 100644 --- a/arch/mips/bmips/dma.c +++ b/arch/mips/bmips/dma.c @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0+ #include <linux/types.h> +#include <linux/dma-map-ops.h> #include <asm/bmips.h> #include <asm/io.h> base-commit: 4b0986a3613c92f4ec1bdc7f60ec66fea135991f -- 2.17.1
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