fs/coda: logging prefix uniformization

- Add pr_fmt based on module name.

- Remove Coda: coda: from pr_foo()

Signed-off-by: Fabian Frederick <[e-mail]>
Cc: Jan Harkes <[e-mail]>
Cc: Joe Perches <[e-mail]>
Signed-off-by: Andrew Morton <[e-mail]>
Signed-off-by: Linus Torvalds <[e-mail]>

fs/coda/coda_linux.h

···
 #ifndef _LINUX_CODA_FS
 #define _LINUX_CODA_FS
 
+#ifdef pr_fmt
+#undef pr_fmt
+#endif
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/kernel.h>
 #include <linux/param.h>
 #include <linux/mm.h>

fs/coda/dir.c

···
 		coda_vattr_to_iattr(inode, &attr);
 
 		if ((old_mode & S_IFMT) != (inode->i_mode & S_IFMT)) {
-			pr_warn("Coda: inode %ld, fid %s changed type!\n",
+			pr_warn("inode %ld, fid %s changed type!\n",
 				inode->i_ino, coda_f2s(&(cii->c_fid)));
 		}
 

fs/coda/inode.c

···
 	sb->s_fs_info = NULL;
 	mutex_unlock(&vcp->vc_mutex);
 
-	pr_info("Coda: Bye bye.\n");
+	pr_info("Bye bye.\n");
 }
 
 static void coda_evict_inode(struct inode *inode)

fs/coda/psdev.c

···
 			goto out;
 		}
 		if ( nbytes > size ) {
-			pr_warn("Coda: downcall opc %d, uniq %d, too much!",
+			pr_warn("downcall opc %d, uniq %d, too much!",
 				hdr.opcode, hdr.unique);
 		        nbytes = size;
 		}
···
 	
 	status = register_filesystem(&coda_fs_type);
 	if (status) {
-		pr_warn("coda: failed to register filesystem!\n");
+		pr_warn("failed to register filesystem!\n");
 		goto out;
 	}
 	return 0;
···
 
 	err = unregister_filesystem(&coda_fs_type);
 	if (err != 0)
-		pr_warn("coda: failed to unregister filesystem\n");
+		pr_warn("failed to unregister filesystem\n");
 	for (i = 0; i < MAX_CODADEVS; i++)
 		device_destroy(coda_psdev_class, MKDEV(CODA_PSDEV_MAJOR, i));
 	class_destroy(coda_psdev_class);

fs/coda/upcall.c

···
 	mutex_lock(&vcp->vc_mutex);
 
 	if (!vcp->vc_inuse) {
-		pr_notice("coda: Venus dead, not sending upcall\n");
+		pr_notice("Venus dead, not sending upcall\n");
 		error = -ENXIO;
 		goto exit;
 	}
···
 
 	error = -EINTR;
 	if ((req->uc_flags & CODA_REQ_ABORT) || !signal_pending(current)) {
-		pr_warn("coda: Unexpected interruption.\n");
+		pr_warn("Unexpected interruption.\n");
 		goto exit;
 	}
 
···
 
 	/* Venus saw the upcall, make sure we can send interrupt signal */
 	if (!vcp->vc_inuse) {
-		pr_info("coda: Venus dead, not sending signal.\n");
+		pr_info("Venus dead, not sending signal.\n");
 		goto exit;
 	}