SYSLINK: ipc - removed gt_traces from messageq_transportshm & heapbuf modules

This patch cleaned up all the gt_traces in messageq_transportshm and heapbuf
modules. Duplicate BUG_ONs have also been removed. return statements have
been added in couple of functions for successful execution scenarions.
Signed-off-by: Suman Anna <s-anna@ti.com>

drivers/dsp/syslink/multicore_ipc/heap.c

@@ -18,7 +18,7 @@
 #include <linux/types.h>
 #include <linux/bug.h>
 
-#include <gt.h>
+
 #include <heap.h>
 
 
@@ -33,9 +33,6 @@ void *heap_alloc(void *hphandle, u32 size, u32 align)
 	char *block = NULL;
 	struct heap_object *obj = NULL;
 
-	gt_3trace(heap_debugmask, GT_6CLASS, "heap_alloc:\n"
-		"hphandle: %x, size: %x, align: %x \n",
-		hphandle, size, align);
 	BUG_ON(hphandle == NULL);
 
 	obj = (struct heap_object *)hphandle;
@@ -55,9 +52,6 @@ int heap_free(void *hphandle, void *block, u32 size)
 	struct heap_object *obj = NULL;
 	s32 retval  = 0;
 
-	gt_3trace(heap_debugmask, GT_6CLASS, "heap_free:\n"
-		"hphandle: %x, block: %x, size: %x \n",
-		hphandle, block, size);
 	BUG_ON(hphandle == NULL);
 
 	obj = (struct heap_object *)hphandle;
@@ -76,8 +70,6 @@ int heap_get_stats(void *hphandle, struct memory_stats *stats)
 	struct heap_object *obj = NULL;
 	s32 retval  = 0;
 
-	gt_2trace(heap_debugmask, GT_6CLASS, "heap_get_stats:\n"
-		"hphandle: %x, stats: %x \n", hphandle, stats);
 	BUG_ON(hphandle == NULL);
 	BUG_ON(stats == NULL);
 
@@ -98,9 +90,6 @@ int heap_get_extended_stats(void *hphandle,
 	struct heap_object *obj = NULL;
 	s32 retval  = 0;
 
-	gt_2trace(heap_debugmask, GT_6CLASS,
-		"heap_get_extended_stats:\n"
-		"hphandle: %x, stats: %x \n", hphandle, stats);
 	BUG_ON(hphandle == NULL);
 	BUG_ON(stats == NULL);
 

drivers/dsp/syslink/multicore_ipc/heapbuf.c

@@ -23,7 +23,6 @@
 #include <linux/mutex.h>
 #include <linux/slab.h>
 
-#include <gt.h>
 #include <atomic_linux.h>
 #include <multiproc.h>
 #include <nameserver.h>

drivers/dsp/syslink/multicore_ipc/messageq_transportshm_ioctl.c

@@ -24,9 +24,6 @@
 #include <linux/bug.h>
 #include <linux/fs.h>
 
-/* Syslink headers */
-#include <gt.h>
-
 /* Module Headers */
 #include <messageq.h>
 #include <messageq_transportshm.h>
@@ -255,10 +252,6 @@ int messageq_transportshm_ioctl(struct inode *inode, struct file *filp,
 	struct messageq_transportshm_cmd_args cargs;
 	unsigned long size;
 
-	gt_4trace(curTrace, GT_ENTER, "messageq_transportshm_ioctl"
-		"inode: %x, filp: %x,\n cmd: %x, args: %x",
-		inode, filp, cmd, args);
-
 	if (_IOC_DIR(cmd) & _IOC_READ)
 		os_status = !access_ok(VERIFY_WRITE, uarg, _IOC_SIZE(cmd));
 	else if (_IOC_DIR(cmd) & _IOC_WRITE)
@@ -328,8 +321,10 @@ int messageq_transportshm_ioctl(struct inode *inode, struct file *filp,
 		os_status = -EFAULT;
 		goto exit;
 	}
+	return os_status;
 
 exit:
-	gt_1trace(curTrace, GT_LEAVE, "messageq_transportshm_ioctl", os_status);
+	printk(KERN_ERR "messageq_transportshm_ioctl failed: status = 0x%x\n",
+		os_status);
 	return os_status;
 }