Merge branch '2020-10-22-misc-changes'

- Assorted updates for Xen, IPQ40xx, ASpeed, Keymile
- Assorted typo / documentation fixes
- Fix default preboot cmd to act like before with USB_STORAGE set
- A number of other bugfixes throughout the code

1 files changed, 1 insertions, 1 deletions

diff --git a/include/stdio.h b/include/stdio.h
index aedf3744525..039f7df6892 100644
--- a/include/stdio.h
+++ b/include/stdio.h
@@ -5,7 +5,7 @@
 #include <linux/compiler.h>
 
 /* stdin */
-int getc(void);
+int getchar(void);
 int tstc(void);
 
 /* stdout */