File _service:obs_scm:0006-wd_mempool-fix-build-erro... of Package libwd

File _service:obs_scm:0006-wd_mempool-fix-build-error.patch of Package libwd

From d335549b1d076a22735bb7211823c2f4140c62af Mon Sep 17 00:00:00 2001
From: Zhangfei Gao <zhangfei.gao@linaro.org>
Date: Wed, 24 Jan 2024 04:15:46 +0000
Subject: [PATCH 6/8] wd_mempool: fix build error

Fix build errors like
"passing 'int *' to parameter of type '__u32 *' (aka 'unsigned int *')
converts between pointers to integer types with different sign"

Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: 15859157387 <977713017@qq.com>
---
 wd_mempool.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/wd_mempool.c b/wd_mempool.c
index ed107d1..47ad36b 100644
--- a/wd_mempool.c
+++ b/wd_mempool.c
@@ -71,7 +71,7 @@ static inline int wd_atomic_test_add(struct wd_ref *ref, int a, int u)
 		c = __atomic_load_n(&ref->ref, __ATOMIC_RELAXED);
 		if (c == u)
 			break;
-	} while (! __atomic_compare_exchange_n(&ref->ref, &c, c + a, true,
+	} while (!__atomic_compare_exchange_n(&ref->ref, (__u32 *)&c, c + a, true,
 					       __ATOMIC_RELAXED, __ATOMIC_RELAXED));
 
 	return c;
@@ -299,11 +299,6 @@ static int test_bit(struct bitmap *bm, unsigned int nr)
 	return !(*p & mask);
 }
 
-inline static size_t wd_get_page_size(void)
-{
-	return sysconf(_SC_PAGESIZE);
-}
-
 void *wd_block_alloc(handle_t blkpool)
 {
 	struct blkpool *bp = (struct blkpool*)blkpool;
-- 
2.25.1