modpost: simplify modpost_log()

With commit cda5f94e88b4 ("modpost: avoid using the alias attribute"),
only two log levels remain: LOG_WARN and LOG_ERROR. Simplify this by
making it a boolean variable.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>

1 files changed, 3 insertions, 8 deletions

diff --git a/scripts/mod/modpost.h b/scripts/mod/modpost.h
index 7fa8bdd801a9..ada3a36cc4bc 100644
--- a/scripts/mod/modpost.h
+++ b/scripts/mod/modpost.h
@@ -182,13 +182,8 @@ char *read_text_file(const char *filename);
 char *get_line(char **stringp);
 void *sym_get_data(const struct elf_info *info, const Elf_Sym *sym);
 
-enum loglevel {
-	LOG_WARN,
-	LOG_ERROR,
-};
-
 void __attribute__((format(printf, 2, 3)))
-modpost_log(enum loglevel loglevel, const char *fmt, ...);
+modpost_log(bool is_error, const char *fmt, ...);
 
 /*
  * warn - show the given message, then let modpost continue running, still
@@ -203,6 +198,6 @@ modpost_log(enum loglevel loglevel, const char *fmt, ...);
  * fatal - show the given message, and bail out immediately. This should be
  *         used when there is no point to continue running modpost.
  */
-#define warn(fmt, args...)	modpost_log(LOG_WARN, fmt, ##args)
-#define error(fmt, args...)	modpost_log(LOG_ERROR, fmt, ##args)
+#define warn(fmt, args...)	modpost_log(false, fmt, ##args)
+#define error(fmt, args...)	modpost_log(true, fmt, ##args)
 #define fatal(fmt, args...)	do { error(fmt, ##args); exit(1); } while (1)