hw/audio/soundhw: Clean up global variable shadowing

Fix:

  hw/audio/soundhw.c:86:33: error: declaration shadows a variable in the global scope [-Werror,-Wshadow]
  void select_soundhw(const char *optarg, const char *audiodev)
                                  ^
  /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/getopt.h:77:14: note: previous declaration is here
  extern char *optarg;                    /* getopt(3) external variables */
               ^

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20231004120019.93101-2-philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
This commit is contained in:
Philippe Mathieu-Daudé 2023-10-04 14:00:04 +02:00 committed by Markus Armbruster
parent 71efffbcfc
commit badf708d69
2 changed files with 4 additions and 4 deletions

View file

@ -8,6 +8,6 @@ void deprecated_register_soundhw(const char *name, const char *descr,
void soundhw_init(void);
void show_valid_soundhw(void);
void select_soundhw(const char *optarg, const char *audiodev);
void select_soundhw(const char *name, const char *audiodev);
#endif