include: provide linux/errno.h

We don't have the historic baggage of having to support different errno
definitions depending on architecture. We thus have only
asm-generic/errno.h and include that from errno.h and elsewhere
directly.

Kernel code however includes <linux/errno.h>, so let's provide that file
as well and define there the Linux-specific errno's and include
<asm-generic/errno.h> for all other errnos.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Link: https://lore.barebox.org/20231122172951.376531-2-a.fatoum@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/reed_solomon/reed_solomon.c b/lib/reed_solomon/reed_solomon.c
index 51c67c3c8d..80c0ec4f7a 100644
--- a/lib/reed_solomon/reed_solomon.c
+++ b/lib/reed_solomon/reed_solomon.c
@@ -44,7 +44,7 @@
 #include <module.h>
 #include <linux/string.h>
 #include <stdio.h>
-#include <asm-generic/errno.h>
+#include <linux/errno.h>
 
 /* This list holds all currently allocated rs control structures */
 static LIST_HEAD (rslist);