From: Simon Glass <sjg@chromium.org>
Date: Mon, 28 Feb 2022 19:08:21 +0000 (-0700)
Subject: errno: Avoid including strings in SPL
X-Git-Url: http://git.dujemihanovic.xyz/img/static/git-favicon.png?a=commitdiff_plain;h=64aefc4800b7fb09d179ab1f0ede0363cff27856;p=u-boot.git

errno: Avoid including strings in SPL

At present the header file defines this function in SPL but the file may
not actually be built. This causes a build error if the option is enabled.

Fix the condition in the header file.

Signed-off-by: Simon Glass <sjg@chromium.org>
---

diff --git a/include/errno.h b/include/errno.h
index 652ad67306..5a8816d0a1 100644
--- a/include/errno.h
+++ b/include/errno.h
@@ -25,7 +25,7 @@ extern int errno __errno_asm_label;
  * Return:	string describing the error. If CONFIG_ERRNO_STR is not
  *		defined an empty string is returned.
  */
-#ifdef CONFIG_ERRNO_STR
+#if CONFIG_IS_ENABLED(ERRNO_STR)
 const char *errno_str(int errno);
 #else
 static const char error_message[] = "";