target-alpha: Initialize env->cpu_model_str

Save the cpu_model_str so that we have a non-null value when
creating a new cpu during clone.

Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>

diff --git a/target-alpha/translate.c b/target-alpha/translate.c
index 4a9011a2b67ee82a870e61f7799b1e1f203fc0fb..3f9aee12d475b221c4ee254d3304e4ced29f97ec 100644 (file)
--- a/target-alpha/translate.c
+++ b/target-alpha/translate.c
@@ -3543,6 +3543,7 @@ CPUAlphaState * cpu_alpha_init (const char *cpu_model)
     }
     env->implver = implver;
     env->amask = amask;
+    env->cpu_model_str = cpu_model;
 
     qemu_init_vcpu(env);
     return env;