Re: [PATCH] blk: remove NULL check before freeing functions

2016-05-23 Thread Jeff Moyer
Mike Danese writes: > Coccinelle complains: > > 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. > > Signed-off-by: Mike Danese Acked-by: J

[PATCH] blk: remove NULL check before freeing functions

2016-05-23 Thread Mike Danese
Coccinelle complains: 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. Signed-off-by: Mike Danese --- block/bio-integrity.c | 7 ++- block/