ubuff 296 drivers/misc/ibmasm/ibmasmfs.c static ssize_t command_file_write(struct file *file, const char __user *ubuff, size_t count, loff_t *offset) ubuff 317 drivers/misc/ibmasm/ibmasmfs.c if (copy_from_user(cmd->buffer, ubuff, count)) { ubuff 515 drivers/misc/ibmasm/ibmasmfs.c static ssize_t remote_settings_file_write(struct file *file, const char __user *ubuff, size_t count, loff_t *offset) ubuff 533 drivers/misc/ibmasm/ibmasmfs.c if (copy_from_user(buff, ubuff, count)) {