staging: wlags49_h2: Replace kmalloc+memset by kzalloc and add error handling.
authorSantosh Nayak <santoshprasadnayak@gmail.com>
Fri, 23 Mar 2012 15:44:02 +0000 (21:14 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 10 Apr 2012 16:47:06 +0000 (09:47 -0700)
Replace kmalloc+memset pair by kzalloc() in 'wl_wds_device_alloc()'.
Add error handling to avoid null derefernce.

Signed-off-by: Santosh Nayak <santoshprasadnayak@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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