From 9ef9b20bd0eef609f07960a997c13cab8fe15d2e Mon Sep 17 00:00:00 2001 From: Stephen Rothwell <sfr@canb.auug.org.au> Date: Thu, 19 Jan 2012 10:24:31 +1100 Subject: [PATCH] xen: using EXPORT_SYMBOL requires including export.h Fix these warnings: drivers/xen/biomerge.c:14:1: warning: data definition has no type or storage class [enabled by default] drivers/xen/biomerge.c:14:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL' [-Wimplicit-int] drivers/xen/biomerge.c:14:1: warning: parameter names (without types) in function declaration [enabled by default] And this build error: ERROR: "xen_biovec_phys_mergeable" [drivers/block/nvme.ko] undefined! Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> --- drivers/xen/biomerge.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/xen/biomerge.c b/drivers/xen/biomerge.c index 18c1bb6ffce34..0edb91c0de6bf 100644 --- a/drivers/xen/biomerge.c +++ b/drivers/xen/biomerge.c @@ -1,5 +1,6 @@ #include <linux/bio.h> #include <linux/io.h> +#include <linux/export.h> #include <xen/page.h> bool xen_biovec_phys_mergeable(const struct bio_vec *vec1, -- GitLab