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modpost: constify *modname function argument where possible 

Neither find_module() nor read_symbols() does change *modname.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This commit is contained in:
Masahiro Yamada 2018-05-09 18:50:40 +09:00
parent 074a04f572
commit 8b1857436b
1 changed files with 2 additions and 2 deletions
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4
scripts/mod/modpost.c
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@ -121,7 +121,7 @@ void *do_nofail(void *ptr, const char *expr)
/* A list of all modules we processed */ /* A list of all modules we processed */
static struct module *modules; static struct module *modules;
static struct module *find_module(char *modname) static struct module *find_module(const char *modname)
{ {
struct module *mod; struct module *mod;
@ -1929,7 +1929,7 @@ static char *remove_dot(char *s)
return s; return s;
} }
static void read_symbols(char *modname) static void read_symbols(const char *modname)
{ {
const char *symname; const char *symname;
char *version; char *version;