[PATCH] erofs-utils: fix `z_erofs_fixup_insize` defined but not used

[Gao Xiang]

Fixes: b08e804b1dd1 ("erofs-utils: lib: wrap up zeropadding calculation")
Signed-off-by: Gao Xiang <hsiang...@linux.alibaba.com>
---
 lib/decompress.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/decompress.c b/lib/decompress.c
index 3f553a8..1f9daea 100644
--- a/lib/decompress.c
+++ b/lib/decompress.c
@@ -9,9 +9,9 @@
 #include "erofs/err.h"
 #include "erofs/print.h"
 
-static unsigned int z_erofs_fixup_insize(const u8 *padbuf, unsigned int 
padbufsize)
+static inline u32 z_erofs_fixup_insize(const u8 *padbuf, u32 padbufsize)
 {
-       unsigned int inputmargin;
+       u32 inputmargin;
 
        for (inputmargin = 0; inputmargin < padbufsize &&
             !padbuf[inputmargin]; ++inputmargin);
-- 
2.43.5