Tag: bc47e84258be3e49c14be65a111f2117ecc986f6

md-cluster: fix ifnullfree.cocci warnings

Author: kbuild test robot <lkp@intel.com> drivers/md/bitmap.c:2049:6-11: WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider reorganizing relevant code to avoid passing NULL values. NULL check before some freeing functions is not needed. Based on checkpatch warning « kfree(NULL) is safe this check is probably not required » and kfreeaddr.cocci …

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