From 24e3d5d2a9ed4e4cad6aba4694596efaf82c610c Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Thu, 25 Mar 2021 10:26:06 +1300 Subject: [PATCH] spi: Return -ENOSYS when system call is not available Update spi_controller_dma_map_mem_op_data() to use -ENOSYS, which is the correct error code for U-Boot. Signed-off-by: Simon Glass --- include/spi-mem.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/spi-mem.h b/include/spi-mem.h index 8be3e2bf6b..e354c38897 100644 --- a/include/spi-mem.h +++ b/include/spi-mem.h @@ -222,7 +222,7 @@ spi_controller_dma_map_mem_op_data(struct spi_controller *ctlr, const struct spi_mem_op *op, struct sg_table *sg) { - return -ENOTSUPP; + return -ENOSYS; } static inline void