jtag interfaces: Reduce usage of global for jtag queue

[openocd.git] / src / jtag / commands.h

diff --git a/src/jtag/commands.h b/src/jtag/commands.h
index a8c7ffdc66aa69adb907bd81c264929d13fd2a1e..a1096daa77a2a98424573adea1b7ba8c5fa36e9c 100644 (file)
--- a/src/jtag/commands.h
+++ b/src/jtag/commands.h
@@ -149,13 +149,11 @@ struct jtag_command {
        struct jtag_command *next;
 };
 
-/** The current queue of jtag_command_s structures. */
-extern struct jtag_command *jtag_command_queue;
-
 void *cmd_queue_alloc(size_t size);
 
 void jtag_queue_command(struct jtag_command *cmd);
 void jtag_command_queue_reset(void);
+struct jtag_command *jtag_command_queue_get(void);
 
 void jtag_scan_field_clone(struct scan_field *dst, const struct scan_field *src);
 enum scan_type jtag_scan_type(const struct scan_command *cmd);