27 	struct block_device **devs;  in fscrypt_get_devices()  local
30 		devs = sb->s_cop->get_devices(sb, num_devs);  in fscrypt_get_devices()
31 		if (devs)  in fscrypt_get_devices()
32 			return devs;  in fscrypt_get_devices()
34 	devs = kmalloc(sizeof(*devs), GFP_KERNEL);  in fscrypt_get_devices()
35 	if (!devs)  in fscrypt_get_devices()
37 	devs[0] = sb->s_bdev;  in fscrypt_get_devices()
39 	return devs;  in fscrypt_get_devices()
73 					struct block_device **devs,  in fscrypt_log_blk_crypto_impl()  argument
80 		struct request_queue *q = bdev_get_queue(devs[i]);  in fscrypt_log_blk_crypto_impl()
100 	struct block_device **devs;  in fscrypt_select_encryption_impl()  local
137 	devs = fscrypt_get_devices(sb, &num_devs);  in fscrypt_select_encryption_impl()
138 	if (IS_ERR(devs))  in fscrypt_select_encryption_impl()
139 		return PTR_ERR(devs);  in fscrypt_select_encryption_impl()
142 		if (!blk_crypto_config_supported(bdev_get_queue(devs[i]),  in fscrypt_select_encryption_impl()
147 	fscrypt_log_blk_crypto_impl(ci->ci_mode, devs, num_devs, &crypto_cfg);  in fscrypt_select_encryption_impl()
151 	kfree(devs);  in fscrypt_select_encryption_impl()
164 	struct block_device **devs;  in fscrypt_prepare_inline_crypt_key()  local
181 	devs = fscrypt_get_devices(sb, &num_devs);  in fscrypt_prepare_inline_crypt_key()
182 	if (IS_ERR(devs)) {  in fscrypt_prepare_inline_crypt_key()
183 		err = PTR_ERR(devs);  in fscrypt_prepare_inline_crypt_key()
188 						 bdev_get_queue(devs[i]));  in fscrypt_prepare_inline_crypt_key()
192 	kfree(devs);  in fscrypt_prepare_inline_crypt_key()
216 	struct block_device **devs;  in fscrypt_destroy_inline_crypt_key()  local
224 	devs = fscrypt_get_devices(sb, &num_devs);  in fscrypt_destroy_inline_crypt_key()
225 	if (!IS_ERR(devs)) {  in fscrypt_destroy_inline_crypt_key()
227 			blk_crypto_evict_key(bdev_get_queue(devs[i]), blk_key);  in fscrypt_destroy_inline_crypt_key()
228 		kfree(devs);  in fscrypt_destroy_inline_crypt_key()