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authorsjur.brandeland@stericsson.com <sjur.brandeland@stericsson.com>2011-05-22 11:18:50 +0000
committerDavid S. Miller <davem@davemloft.net>2011-05-22 20:11:47 -0400
commit0e5a117441ce245b87949cc7713627a293f37227 (patch)
treeab454275481ff94b7830d61160470d73738e3c31 /net/caif/cfmuxl.c
parent71a8638480eb8fb6cfabe2ee9ca3fbc6e3453a14 (diff)
downloadop-kernel-dev-0e5a117441ce245b87949cc7713627a293f37227.zip
op-kernel-dev-0e5a117441ce245b87949cc7713627a293f37227.tar.gz
caif: Bugfix add check NULL pointer before calling functions.
Add check on layer->dn != NULL before calling functions in layer below. Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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