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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 <sjg@chromium.org>
Simon Glass 3 years ago
parent
commit
24e3d5d2a9
1 changed files with 1 additions and 1 deletions
  1. 1 1
      include/spi-mem.h

+ 1 - 1
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