[PATCH 08/17] bsd-user: Eliminate unused qemu_uname_release

[Warner Losh <imp@bsdimp.com>]

bsd-user has never supported this, and FreeBSD make it easy to set this
on a per-jail basis, so that the normal reporting routines that we pass
through just work. Since this was never used, and never even in the
usage(), retire it to cut down on the clutter. It was literally just a
write-only variable.

Signed-off-by: Warner Losh <imp@bsdimp.com>
---
 bsd-user/main.c | 3 ---
 bsd-user/qemu.h | 1 -
 2 files changed, 4 deletions(-)

diff --git a/bsd-user/main.c b/bsd-user/main.c
index 709ab10ddc1..8c52fb43ff1 100644
--- a/bsd-user/main.c
+++ b/bsd-user/main.c
@@ -92,7 +92,6 @@ static const char *cpu_type;
 unsigned long reserved_va;
 
 const char *interp_prefix = CONFIG_QEMU_INTERP_PREFIX;
-const char *qemu_uname_release;
 
 unsigned long target_maxtsiz = TARGET_MAXTSIZ;   /* max text size */
 unsigned long target_dfldsiz = TARGET_DFLDSIZ;   /* initial data size limit */
@@ -390,8 +389,6 @@ int main(int argc, char **argv)
             interp_prefix = argv[optind++];
         } else if (!strcmp(r, "g")) {
             gdbstub = g_strdup(argv[optind++]);
-        } else if (!strcmp(r, "r")) {
-            qemu_uname_release = argv[optind++];
         } else if (!strcmp(r, "cpu")) {
             cpu_model = argv[optind++];
             if (is_help_option(cpu_model)) {
diff --git a/bsd-user/qemu.h b/bsd-user/qemu.h
index b97a902a4c2..ed6044cfdaf 100644
--- a/bsd-user/qemu.h
+++ b/bsd-user/qemu.h
@@ -122,7 +122,6 @@ struct TaskState {
 void init_task_state(TaskState *ts);
 void stop_all_tasks(void);
 extern const char *interp_prefix;
-extern const char *qemu_uname_release;
 
 /*
  * TARGET_ARG_MAX defines the number of bytes allocated for arguments
-- 
2.45.1