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49c2856af7
My static checker complains correctly that this is potential NULL dereference because debugfs functions return NULL on error. They return an ERR_PTR if they are configured out. We don't need to check for ERR_PTR because if debugfs is stubbed out the dummy functions won't complain about that. We don't need to check the values before calling debugfs_remove() because that accepts ERR_PTRs and NULL pointers. We don't need to set pkt->dfs_f_info to NULL in pkt_debugfs_dev_new() because it was initialized with kzalloc() so I have removed that. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
3009 lines
73 KiB
3009 lines
73 KiB