[mini-os master] fix wrong function declaration

[patchbot@xxxxxxx]

commit 2535683834cc33729cad8d444caa3c170942fe26
Author:     Juergen Gross <jgross@xxxxxxxx>
AuthorDate: Wed Jan 19 14:06:00 2022 +0100
Commit:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
CommitDate: Fri Jan 21 12:09:33 2022 +0000

    fix wrong function declaration
    
    Coverity spotted a wrong function declaration, fix it.
    
    Coverity-Id: 1497423
    Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
    Reviewed-by: Bertrand Marquis <bertrand.marquis@xxxxxxx>
    Acked-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
---
 include/balloon.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/balloon.h b/include/balloon.h
index 8f7c8bd..510e475 100644
--- a/include/balloon.h
+++ b/include/balloon.h
@@ -50,7 +50,7 @@ static inline int chk_free_pages(unsigned long needed)
 {
     return needed <= nr_free_pages;
 }
-static inline balloon_set_nr_pages(unsigned long pages, unsigned long pfn) { }
+static inline void balloon_set_nr_pages(unsigned long pages, unsigned long 
pfn) { }
 
 #endif /* CONFIG_BALLOON */
 #endif /* _BALLOON_H_ */
--
generated by git-patchbot for /home/xen/git/mini-os.git#master