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[4/4] modpost: constify *modname function argument where possible

Message ID 1525859440-29583-4-git-send-email-yamada.masahiro@socionext.com (mailing list archive)
State New, archived
Headers show

Commit Message

Masahiro Yamada May 9, 2018, 9:50 a.m. UTC 
Neither find_module() nor read_symbols() does change *modname.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---

 scripts/mod/modpost.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index 9e70a6a..1663fb1 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -121,7 +121,7 @@  void *do_nofail(void *ptr, const char *expr)
 /* A list of all modules we processed */
 static struct module *modules;
 
-static struct module *find_module(char *modname)
+static struct module *find_module(const char *modname)
 {
 	struct module *mod;
 
@@ -1929,7 +1929,7 @@  static char *remove_dot(char *s)
 	return s;
 }
 
-static void read_symbols(char *modname)
+static void read_symbols(const char *modname)
 {
 	const char *symname;
 	char *version;