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authorKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2011-09-29 13:16:17 -0400
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2011-10-19 17:03:29 -0400
commitd98b15db376b9cc35f74fd2bd432b9fc287a5999 (patch)
tree3be0fd604f63bd76796a35d477cb33a5c945a0c4 /arch/x86/xen
parente6599225db36bbdc991d1cc8fbfcacb24f86cdb5 (diff)
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xen/xenbus: Remove the unnecessary check.
.. we check whether 'xdev' is NULL - but there is no need for it as the 'dev' check is done before. The 'dev' is embedded in the 'xdev' so having xdev != NULL with dev being being checked is not going to happen. Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
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