kern/{cbuf,fmt,hash,hlist,list,plist,rdxtree,shell,slist}: update from upstream

Note that this commit changes the order of some list operations without
triggering warnings.

1 files changed, 2 insertions, 2 deletions

diff --git a/kern/fmt.c b/kern/fmt.c
index f43a608..e90ed7d 100644
--- a/kern/fmt.c
+++ b/kern/fmt.c
@@ -401,7 +401,7 @@ fmt_sprintf_state_consume(struct fmt_sprintf_state *state)
     c = fmt_consume(&state->format);
 
     if (c == '\0') {
-        return EIO;
+        return ENOENT;
     }
 
     if (c != '%') {
@@ -1083,7 +1083,7 @@ fmt_sscanf_state_consume(struct fmt_sscanf_state *state)
     c = fmt_consume(&state->format);
 
     if (c == '\0') {
-        return EIO;
+        return ENOENT;
     }
 
     if (c != '%') {