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authorLi Yang <leoli@freescale.com>2007-01-17 14:42:22 +0800
committerPaul Mackerras <paulus@samba.org>2007-01-22 21:27:35 +1100
commit06cd9396778d5b70ba27fa8158db78d6bc0f007b (patch)
tree21914455cd9f38ec71e067cdabc2f56aa315ea04 /crypto/hmac.c
parent121361f72ca93cb6710e368bb89f9d976b1da443 (diff)
[POWERPC] Fix OF node refcnt underflow in 836x and 832x platform code
Incorrect use of of_find_node_by_name() causes of_node_put() on a node which has already been put. It causes the refcount of the node to underflow, which triggers the WARN_ON in kref_get for 836x and 832x. This fixes it. Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
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