riscv: drop unused variable

[fw/openocd] / src / target / armv4_5.c

diff --git a/src/target/armv4_5.c b/src/target/armv4_5.c
index 8ac4825042ae0a63feb52051905fef6f65209ebe..b725853feb33dca840a60c71a194a335e88eb54c 100644 (file)
--- a/src/target/armv4_5.c
+++ b/src/target/armv4_5.c
@@ -856,6 +856,9 @@ COMMAND_HANDLER(handle_armv4_5_reg_command)
                char *sep = "\n";
                char *shadow = "";
 
+               if (!arm_mode_data[mode].n_indices)
+                       continue;
+
                /* label this bank of registers (or shadows) */
                switch (arm_mode_data[mode].psr) {
                        case ARM_MODE_SYS: