diff options
| author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-10-04 14:00:15 +0200 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2023-10-06 13:27:48 +0200 |
| commit | ca84e7b2250496748ac6ed8956aad8a0fb72acde (patch) | |
| tree | 331206e3c3807c3c4cf578b6aaa116a32af822c3 /include | |
| parent | 5bebe03f51991ad92ae1220111eda5c7a0e70289 (diff) | |
util/guest-random: Clean up global variable shadowing
Fix:
util/guest-random.c:90:45: error: declaration shadows a variable in the global scope [-Werror,-Wshadow]
int qemu_guest_random_seed_main(const char *optarg, Error **errp)
^
/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: <20231004120019.93101-13-philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/qemu/guest-random.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/qemu/guest-random.h b/include/qemu/guest-random.h index 09ff9c2236..5060d49d60 100644 --- a/include/qemu/guest-random.h +++ b/include/qemu/guest-random.h @@ -13,16 +13,16 @@ #define QEMU_GUEST_RANDOM_H /** - * qemu_guest_random_seed_main(const char *optarg, Error **errp) - * @optarg: a non-NULL pointer to a C string + * qemu_guest_random_seed_main(const char *seedstr, Error **errp) + * @seedstr: a non-NULL pointer to a C string * @errp: an error indicator * - * The @optarg value is that which accompanies the -seed argument. + * The @seedstr value is that which accompanies the -seed argument. * This forces qemu_guest_getrandom into deterministic mode. * * Returns 0 on success, < 0 on failure while setting *errp. */ -int qemu_guest_random_seed_main(const char *optarg, Error **errp); +int qemu_guest_random_seed_main(const char *seedstr, Error **errp); /** * qemu_guest_random_seed_thread_part1(void) |