linux-kernel - [PATCH 2/2] module: Make is_valid

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Date:   Fri, 16 Jun 2023 09:51:33 +0800
From:   Tiezhu Yang <yangtiezhu@...ngson.cn>
To:     Luis Chamberlain <mcgrof@...nel.org>
Cc:     linux-modules@...r.kernel.org, linux-kernel@...r.kernel.org,
        loongson-kernel@...ts.loongnix.cn
Subject: [PATCH 2/2] module: Make is_valid_name() return bool

The return value of is_valid_name() is true or false,
so change its type to reflect that.

Signed-off-by: Tiezhu Yang <yangtiezhu@...ngson.cn>
---
 scripts/mod/modpost.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index d4531d0..e079418 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -1122,12 +1122,12 @@ static int secref_whitelist(const struct sectioncheck *mismatch,
  * only by merging __exit and __init sections into __text, bloating
  * the kernel (which is especially evil on embedded platforms).
  */
-static inline int is_valid_name(struct elf_info *elf, Elf_Sym *sym)
+static inline bool is_valid_name(struct elf_info *elf, Elf_Sym *sym)
 {
 	const char *name = elf->strtab + sym->st_name;
 
 	if (!name || !strlen(name))
-		return 0;
+		return false;
 	return !is_mapping_symbol(name);
 }
 
-- 
2.1.0