Messages in this thread Patch in this message | | | Date | Sun, 4 Nov 2007 23:22:29 +0300 | From | Evgeniy Dushistov <> | Subject | [PATCH] 82596: free nonexistent resource fix |
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During booting of last vanilla kernel I got: Trying to free nonexistent resource...
This because of if "ENABLE_APRICOT" is on we do: request_region(ioaddr,...) if (checksum test failed) goto out1; dev->base_addr = ioaddr;//<-here mistake
out1: release_region(dev->base_addr,...)
Here patch which fixes this bug for me.
Signed-off-by: Evgeniy Dushistov <dushistov@mail.ru>
---
diff --git a/drivers/net/82596.c b/drivers/net/82596.c index bb30d5b..2797da7 100644 --- a/drivers/net/82596.c +++ b/drivers/net/82596.c @@ -1192,6 +1192,8 @@ struct net_device * __init i82596_probe(int unit) goto out; } + dev->base_addr = ioaddr; + for (i = 0; i < 8; i++) { eth_addr[i] = inb(ioaddr + 8 + i); checksum += eth_addr[i]; @@ -1209,7 +1211,6 @@ struct net_device * __init i82596_probe(int unit) goto out1; } - dev->base_addr = ioaddr; dev->irq = 10; } #endif -- /Evgeniy
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