linux/sysrq.h needs linux/errno.h

In include/linux/sysrq.h the constant EINVAL is being used but is undefined if include/linux/errno.h is not included before. Fix this by adding #include <linux/errno.h> at the beginning. Signed-off-by: Tobias Doerffel <tobias.doerffel@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
git-mirror · Jul 6, 2009 · 82e3310 · 82e3310
1 parent 600ce1a
commit 82e3310
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/include/linux/sysrq.h b/include/linux/sysrq.h
@@ -14,6 +14,8 @@
 #ifndef _LINUX_SYSRQ_H
 #define _LINUX_SYSRQ_H
 
+#include <linux/errno.h>
+
 struct pt_regs;
 struct tty_struct;