ocfs2: remove redundant NULL checks in ocfs2_direct_IO_get_blocks()
ocfs2: remove redundant NULL checks in ocfs2_direct_IO_get_blocks()

Signed-off-by: Florin Malita <a8262bf13ea8c26821e91ea9bca6740a77c96dcd@gmail.com>
Signed-off-by: Mark Fasheh <3dfef03b24d35cb667816693d0487c922cd46885@oracle.com>

TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs