staging: ti dspbridge: use _DEBUG for debug trace

Obviously nobody was using DSP_TRACEBUF_DISABLED, since it wasn't even
standarized between TRACEBUF and TRACE_BUF.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/tidspbridge/core/io_sm.c

@@ -114,7 +114,7 @@ struct io_mgr {
 	struct mgr_processorextinfo ext_proc_info;
 	struct cmm_object *hcmm_mgr;	/* Shared Mem Mngr */
 	struct work_struct io_workq;	/* workqueue */
-#ifndef DSP_TRACEBUF_DISABLED
+#ifdef CONFIG_TIDSPBRIDGE_DEBUG
 	u32 ul_trace_buffer_begin;	/* Trace message start address */
 	u32 ul_trace_buffer_end;	/* Trace message end address */
 	u32 ul_trace_buffer_current;	/* Trace message current address */
@@ -210,7 +210,7 @@ int bridge_io_create(OUT struct io_mgr **phIOMgr,
 	}
 
 	/* Initialize chnl_mgr object */
-#ifndef DSP_TRACEBUF_DISABLED
+#ifdef CONFIG_TIDSPBRIDGE_DEBUG
 	pio_mgr->pmsg = NULL;
 #endif
 	pio_mgr->hchnl_mgr = hchnl_mgr;
@@ -265,7 +265,7 @@ int bridge_io_destroy(struct io_mgr *hio_mgr)
 		/* Free IO DPC object */
 		tasklet_kill(&hio_mgr->dpc_tasklet);
 
-#ifndef DSP_TRACEBUF_DISABLED
+#ifdef CONFIG_TIDSPBRIDGE_DEBUG
 		kfree(hio_mgr->pmsg);
 #endif
 		dsp_wdt_exit();
@@ -407,7 +407,7 @@ int bridge_io_on_loaded(struct io_mgr *hio_mgr)
 		status = -EFAULT;
 	}
 	if (DSP_SUCCEEDED(status)) {
-#ifndef DSP_TRACEBUF_DISABLED
+#ifdef CONFIG_TIDSPBRIDGE_DEBUG
 		status =
 		    cod_get_sym_value(cod_man, DSP_TRACESEC_END, &shm0_end);
 #else
@@ -752,7 +752,7 @@ int bridge_io_on_loaded(struct io_mgr *hio_mgr)
 		hmsg_mgr->max_msgs);
 	memset((void *)hio_mgr->shared_mem, 0, sizeof(struct shm));
 
-#ifndef DSP_TRACEBUF_DISABLED
+#ifdef CONFIG_TIDSPBRIDGE_DEBUG
 	/* Get the start address of trace buffer */
 	status = cod_get_sym_value(cod_man, SYS_PUTCBEG,
 				   &hio_mgr->ul_trace_buffer_begin);
@@ -949,7 +949,7 @@ void io_dpc(IN OUT unsigned long pRefData)
 		    (pio_mgr->intr_val < DEH_LIMIT)) {
 			/* Notify DSP/BIOS exception */
 			if (hdeh_mgr) {
-#ifndef DSP_TRACE_BUF_DISABLED
+#ifdef CONFIG_TIDSPBRIDGE_DEBUG
 				print_dsp_debug_trace(pio_mgr);
 #endif
 				bridge_deh_notify(hdeh_mgr, DSP_SYSERROR,
@@ -961,7 +961,7 @@ void io_dpc(IN OUT unsigned long pRefData)
 		if (msg_mgr_obj)
 			io_dispatch_msg(pio_mgr, msg_mgr_obj);
 #endif
-#ifndef DSP_TRACEBUF_DISABLED
+#ifdef CONFIG_TIDSPBRIDGE_DEBUG
 		if (pio_mgr->intr_val & MBX_DBG_SYSPRINTF) {
 			/* Notify DSP Trace message */
 			print_dsp_debug_trace(pio_mgr);
@@ -1810,7 +1810,7 @@ int bridge_io_get_proc_load(IN struct io_mgr *hio_mgr,
 	return 0;
 }
 
-#ifndef DSP_TRACEBUF_DISABLED
+#ifdef CONFIG_TIDSPBRIDGE_DEBUG
 void print_dsp_debug_trace(struct io_mgr *hio_mgr)
 {
 	u32 ul_new_message_length = 0, ul_gpp_cur_pointer;

drivers/staging/tidspbridge/include/dspbridge/io_sm.h

@@ -302,7 +302,7 @@ int dump_dsp_stack(struct bridge_dev_context *bridge_context);
 
 void dump_dl_modules(struct bridge_dev_context *bridge_context);
 
-#ifndef DSP_TRACEBUF_DISABLED
+#ifdef CONFIG_TIDSPBRIDGE_DEBUG
 void print_dsp_debug_trace(struct io_mgr *hio_mgr);
 #endif