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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2012-01-19 10:24:31 +1100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-18 15:37:49 -0800 |
| commit | 9ef9b20bd0eef609f07960a997c13cab8fe15d2e (patch) | |
| tree | 1786e9a8440a16a5e177290d9e60472a03ccdd96 /drivers/xen | |
| parent | aa303f2c06c0f3b42190b7e56c16bc856b1a1b28 (diff) | |
| download | lwn-9ef9b20bd0eef609f07960a997c13cab8fe15d2e.tar.gz lwn-9ef9b20bd0eef609f07960a997c13cab8fe15d2e.zip | |
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>
Diffstat (limited to 'drivers/xen')
| -rw-r--r-- | drivers/xen/biomerge.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/xen/biomerge.c b/drivers/xen/biomerge.c index 18c1bb6ffce3..0edb91c0de6b 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, |