x86/boot: Include missing header file

Zhengyi Shen · KAGA-KOKO · commit 6b1cc946ddfc · 2017-03-31T10:43:42.000+02:00
Sparse complains about missing forward declarations: arch/x86/boot/compressed/error.c:8:6: warning: symbol 'warn' was not declared. Should it be static? arch/x86/boot/compressed/error.c:15:6: warning: symbol 'error' was not declared. Should it be static? Include the missing header file. Signed-off-by: Zhengyi Shen <shenzhengyi@gmail.com> Acked-by: Kess Cook <keescook@chromium.org> Link: http://lkml.kernel.org/r/1490770820-24472-1-git-send-email-shenzhengyi@gmail.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/arch/x86/boot/compressed/error.c b/arch/x86/boot/compressed/error.c
@@ -4,6 +4,7 @@
  * memcpy() and memmove() are defined for the compressed boot environment.
  */
 #include "misc.h"
+#include "error.h"
 
 void warn(char *m)
 {

Original file line number	Diff line number	Diff line change
`@@ -4,6 +4,7 @@`
`4`	`4`	`* memcpy() and memmove() are defined for the compressed boot environment.`
`5`	`5`	`*/`
`6`	`6`	`#include "misc.h"`
	`7`	`+#include "error.h"`
`7`	`8`
`8`	`9`	`void warn(char *m)`
`9`	`10`	`{`