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authorGeert Uytterhoeven <geert@linux-m68k.org>2008-05-18 20:47:16 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2008-05-18 13:28:49 -0700
commit0f734484ac51711f6b9e48b42242e19e88eb2926 (patch)
treee51efeb4cb69fd6d1269a41ceb151f428ac663cb /drivers/net/82596.c
parentd6497700879beeaaae208c0e9fd10b74dc44db5e (diff)
downloadop-kernel-dev-0f734484ac51711f6b9e48b42242e19e88eb2926.zip
op-kernel-dev-0f734484ac51711f6b9e48b42242e19e88eb2926.tar.gz
m68k: Some network drivers do not check the platform
Some network drivers do not check whether they're actually running on the correct platform, causing multi-platform kernels to crash if they are not. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/net/82596.c')
-rw-r--r--drivers/net/82596.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/82596.c b/drivers/net/82596.c
index 2797da7..da292e6 100644
--- a/drivers/net/82596.c
+++ b/drivers/net/82596.c
@@ -1162,6 +1162,7 @@ struct net_device * __init i82596_probe(int unit)
memcpy(eth_addr, (void *) 0xfffc1f2c, 6); /* YUCK! Get addr from NOVRAM */
dev->base_addr = MVME_I596_BASE;
dev->irq = (unsigned) MVME16x_IRQ_I596;
+ goto found;
}
#endif
#ifdef ENABLE_BVME6000_NET
@@ -1176,6 +1177,7 @@ struct net_device * __init i82596_probe(int unit)
rtc[3] = msr;
dev->base_addr = BVME_I596_BASE;
dev->irq = (unsigned) BVME_IRQ_I596;
+ goto found;
}
#endif
#ifdef ENABLE_APRICOT
@@ -1212,8 +1214,13 @@ struct net_device * __init i82596_probe(int unit)
}
dev->irq = 10;
+ goto found;
}
#endif
+ err = -ENODEV;
+ goto out;
+
+found:
dev->mem_start = (int)__get_free_pages(GFP_ATOMIC, 0);
if (!dev->mem_start) {
err = -ENOMEM;
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