CVS: The file 'linux/drivers/char/bluetooth/bluetooth.c' has been modified.

[Anders J. <and...@us...>]

The following file was modified in linux/drivers/char/bluetooth:

Name            Old version     New version     Comment
----            -----------     -----------     -------
bluetooth.c     1.212           1.213=20=20=20=20=20=20=20=20=20=20=20

The accompanying log:


* Added bt_handle_hw_error.


The diff of the modified file(s):

--- bluetooth.c	2001/11/15 11:18:00	1.212
+++ bluetooth.c	2001/11/15 15:01:57	1.213
@@ -258,6 +258,7 @@
 /****************** GLOBAL VARIABLE DECLARATION SECTION ******************=
***/
=20
 extern hci_controller hci_ctrl;
+static u8 btdm_pid =3D 0;
=20
 /****************** LOCAL VARIABLE DECLARATION SECTION *******************=
***/
=20
@@ -1335,6 +1336,8 @@
 	BT_LDISC(__FUNCTION__ "\n");
 	DSYS("Setting BT driver to use serial tty\n");
 	sertty =3D tty;
+	DSYS("Setting btdm_pid (%d)\n", current->pid);
+	btdm_pid =3D current->pid;
 	return 0;
 }
=20
@@ -2524,6 +2527,25 @@
         }
         return old;
 }
+
+void
+bt_handle_hw_error(u8 error)
+{
+	printk(__FUNCTION__ ": Received error with code 0x%02X ", error);
+	switch(error) {
+	case 0xfe:
+		printk(", resetting module\n");
+		if(btdm_pid) {
+		  kill_proc(btdm_pid, SIGUSR1, 1);
+		} else {
+			printk(__FUNCTION__ ": No btdm PID found, ignoring\n");
+		}=09
+		break;
+	default:
+		printk(", ignoring\n");
+	}
+}
+
=20
 s32
 bt_init_stack(void)