change log: v1: msg_ind = kmalloc(struct_size(*msg_ind, msg, len), GFP_ATOMIC); v2: msg_ind = kmalloc(struct_size(msg_ind, msg, len), GFP_ATOMIC); thanks Minghao
change log: v1: msg_ind = kmalloc(struct_size(*msg_ind, msg, len), GFP_ATOMIC); v2: msg_ind = kmalloc(struct_size(msg_ind, msg, len), GFP_ATOMIC); thanks Minghao