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path: root/packages/ixp425-eth/ixp400-eth-1.5.1/stop-on-rmmod.patch
blob: 2ddc98938ae27cb7f0e913ac1c9f0226314ed563 (plain)
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devices must be explicitely stopped when
the driver is going do be removed, otherwise
it will simply hang.

 ixp400_eth.c |   13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

--- ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
+++ ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
@@ -3800,9 +3800,16 @@ void __exit ixp400_eth_exit(void)
 
     TRACE;
 
-    /* We can only get here when the module use count is 0,
-     * so there's no need to stop devices.
-     */
+    /* stop devices */
+
+#if IS_KERNEL26
+    for (dev_count = 0;
+	 dev_count < dev_max_count;  /* module parameter */
+	 dev_count++)
+    {
+	do_dev_stop(platform_get_drvdata(&ixp400_eth_devices[dev_count]));
+    }
+#endif
 
     if (no_ixp400_sw_init == 0) /* module parameter */
     {