diff options
| author | Stefan Weil <sw@weilnetz.de> | 2015-08-29 09:29:52 +0200 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2015-09-11 10:21:38 +0300 |
| commit | 8cb76755615326dd824ee3c7f3588afcd17acb28 (patch) | |
| tree | 5bda57d94e5667064979f5331288583e5638cd98 | |
| parent | fe646693acc13ac48b98435d14149ab04dc597bc (diff) | |
linux-user: Fix warnings caused by missing 'static' attribute
Warnings from the Sparse static analysis tool:
linux-user/main.c:40:12: warning:
symbol 'filename' was not declared. Should it be static?
linux-user/main.c:41:12: warning:
symbol 'argv0' was not declared. Should it be static?
linux-user/main.c:42:5: warning:
symbol 'gdbstub_port' was not declared. Should it be static?
linux-user/main.c:43:11: warning:
symbol 'envlist' was not declared. Should it be static?
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
| -rw-r--r-- | linux-user/main.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/linux-user/main.c b/linux-user/main.c index 06dd296a43..829ee640ee 100644 --- a/linux-user/main.c +++ b/linux-user/main.c @@ -37,10 +37,10 @@ char *exec_path; int singlestep; -const char *filename; -const char *argv0; -int gdbstub_port; -envlist_t *envlist; +static const char *filename; +static const char *argv0; +static int gdbstub_port; +static envlist_t *envlist; static const char *cpu_model; unsigned long mmap_min_addr; unsigned long guest_base; |