From: Simon Glass <sjg@chromium.org>
Date: Wed, 24 Mar 2021 21:26:06 +0000 (+1300)
Subject: spi: Return -ENOSYS when system call is not available
X-Git-Url: http://git.dujemihanovic.xyz/img/sics.gif?a=commitdiff_plain;h=24e3d5d2a9ed4e4cad6aba4694596efaf82c610c;p=u-boot.git

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>
---

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