Seth Forshee 55cec50555 brcmsmac: Fix possible NULL pointer dereference in _dma_ctrlflags() ...

There's a debug message to warn if this function is passed a NULL
pointer, but in order to print the message we have to dereference the
pointer. Obviously this isn't a good idea, so remove the message.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

2012-11-30 14:00:39 -05:00

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