ETM: simplify ETM initialization code paths

[openocd.git] / src / target / arm7tdmi.c

diff --git a/src/target/arm7tdmi.c b/src/target/arm7tdmi.c
index 029dce1c3db6259f372f6ef9f98340bf4cf1d282..c7bbd776274a091494480758cc58818a109dec41 100644 (file)
--- a/src/target/arm7tdmi.c
+++ b/src/target/arm7tdmi.c
@@ -664,12 +664,10 @@ int arm7tdmi_examine(struct target *target)
                arm7_9->eice_cache = (*cache_p);
 
                if (arm7_9->armv4_5_common.etm)
-               {
-                       struct arm_jtag *jtag_info = &arm7_9->jtag_info;
                        (*cache_p)->next = etm_build_reg_cache(target,
-                                       jtag_info, arm7_9->armv4_5_common.etm);
-                       arm7_9->armv4_5_common.etm->reg_cache = (*cache_p)->next;
-               }
+                                       &arm7_9->jtag_info,
+                                       arm7_9->armv4_5_common.etm);
+
                target_set_examined(target);
        }
        if ((retval = embeddedice_setup(target)) != ERROR_OK)