s390/zcrypt: remove incorrect kernel doc indicators

Many comments above functions start with a kernel doc indicator, but
the comments are not using kernel doc style. Get rid of the warnings
by simply removing the indicator.

E.g.:

drivers/s390/crypto/zcrypt_msgtype6.c:111: warning:
 This comment starts with '/**', but isn't a kernel-doc comment.
Reviewed-by: Harald Freudenberger <freude@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>

drivers/s390/crypto/zcrypt_api.c

@@ -71,7 +71,7 @@ static LIST_HEAD(zcrypt_ops_list);
 /* Zcrypt related debug feature stuff. */
 debug_info_t *zcrypt_dbf_info;
 
-/**
+/*
  * Process a rescan of the transport layer.
  *
  * Returns 1, if the rescan has been processed, otherwise 0.
@@ -462,7 +462,7 @@ static void zcdn_destroy_all(void)
 
 #endif
 
-/**
+/*
  * zcrypt_read (): Not supported beyond zcrypt 1.3.1.
  *
  * This function is not supported beyond zcrypt 1.3.1.
@@ -473,7 +473,7 @@ static ssize_t zcrypt_read(struct file *filp, char __user *buf,
 	return -EPERM;
 }
 
-/**
+/*
  * zcrypt_write(): Not allowed.
  *
  * Write is is not allowed
@@ -484,7 +484,7 @@ static ssize_t zcrypt_write(struct file *filp, const char __user *buf,
 	return -EPERM;
 }
 
-/**
+/*
  * zcrypt_open(): Count number of users.
  *
  * Device open function to count number of users.
@@ -512,7 +512,7 @@ static int zcrypt_open(struct inode *inode, struct file *filp)
 	return stream_open(inode, filp);
 }
 
-/**
+/*
  * zcrypt_release(): Count number of users.
  *
  * Device close function to count number of users.
@@ -2153,7 +2153,7 @@ static void zcdn_exit(void)
 
 #endif
 
-/**
+/*
  * zcrypt_api_init(): Module initialization.
  *
  * The module initialization code.
@@ -2191,7 +2191,7 @@ int __init zcrypt_api_init(void)
 	return rc;
 }
 
-/**
+/*
  * zcrypt_api_exit(): Module termination.
  *
  * The module termination code.

drivers/s390/crypto/zcrypt_cex2a.c

@@ -65,7 +65,7 @@ static struct ap_device_id zcrypt_cex2a_queue_ids[] = {
 
 MODULE_DEVICE_TABLE(ap, zcrypt_cex2a_queue_ids);
 
-/**
+/*
  * Probe function for CEX2A card devices. It always accepts the AP device
  * since the bus_match already checked the card type.
  * @ap_dev: pointer to the AP device.
@@ -124,7 +124,7 @@ static int zcrypt_cex2a_card_probe(struct ap_device *ap_dev)
 	return rc;
 }
 
-/**
+/*
  * This is called to remove the CEX2A card driver information
  * if an AP card device is removed.
  */
@@ -142,7 +142,7 @@ static struct ap_driver zcrypt_cex2a_card_driver = {
 	.flags = AP_DRIVER_FLAG_DEFAULT,
 };
 
-/**
+/*
  * Probe function for CEX2A queue devices. It always accepts the AP device
  * since the bus_match already checked the queue type.
  * @ap_dev: pointer to the AP device.
@@ -183,7 +183,7 @@ static int zcrypt_cex2a_queue_probe(struct ap_device *ap_dev)
 	return rc;
 }
 
-/**
+/*
  * This is called to remove the CEX2A queue driver information
  * if an AP queue device is removed.
  */

drivers/s390/crypto/zcrypt_cex2c.c

@@ -171,7 +171,7 @@ static const struct attribute_group cca_queue_attr_grp = {
 	.attrs = cca_queue_attrs,
 };
 
-/**
+/*
  * Large random number detection function. Its sends a message to a CEX2C/CEX3C
  * card to find out if large random numbers are supported.
  * @ap_dev: pointer to the AP device.
@@ -237,7 +237,7 @@ static int zcrypt_cex2c_rng_supported(struct ap_queue *aq)
 	return rc;
 }
 
-/**
+/*
  * Probe function for CEX2C/CEX3C card devices. It always accepts the
  * AP device since the bus_match already checked the hardware type.
  * @ap_dev: pointer to the AP card device.
@@ -303,7 +303,7 @@ static int zcrypt_cex2c_card_probe(struct ap_device *ap_dev)
 	return rc;
 }
 
-/**
+/*
  * This is called to remove the CEX2C/CEX3C card driver information
  * if an AP card device is removed.
  */
@@ -325,7 +325,7 @@ static struct ap_driver zcrypt_cex2c_card_driver = {
 	.flags = AP_DRIVER_FLAG_DEFAULT,
 };
 
-/**
+/*
  * Probe function for CEX2C/CEX3C queue devices. It always accepts the
  * AP device since the bus_match already checked the hardware type.
  * @ap_dev: pointer to the AP card device.
@@ -376,7 +376,7 @@ static int zcrypt_cex2c_queue_probe(struct ap_device *ap_dev)
 	return rc;
 }
 
-/**
+/*
  * This is called to remove the CEX2C/CEX3C queue driver information
  * if an AP queue device is removed.
  */

drivers/s390/crypto/zcrypt_cex4.c

@@ -394,7 +394,7 @@ static const struct attribute_group ep11_queue_attr_grp = {
 	.attrs = ep11_queue_attrs,
 };
 
-/**
+/*
  * Probe function for CEX4/CEX5/CEX6/CEX7 card device. It always
  * accepts the AP device since the bus_match already checked
  * the hardware type.
@@ -562,7 +562,7 @@ static int zcrypt_cex4_card_probe(struct ap_device *ap_dev)
 	return rc;
 }
 
-/**
+/*
  * This is called to remove the CEX4/CEX5/CEX6/CEX7 card driver
  * information if an AP card device is removed.
  */
@@ -586,7 +586,7 @@ static struct ap_driver zcrypt_cex4_card_driver = {
 	.flags = AP_DRIVER_FLAG_DEFAULT,
 };
 
-/**
+/*
  * Probe function for CEX4/CEX5/CEX6/CEX7 queue device. It always
  * accepts the AP device since the bus_match already checked
  * the hardware type.
@@ -652,7 +652,7 @@ static int zcrypt_cex4_queue_probe(struct ap_device *ap_dev)
 	return rc;
 }
 
-/**
+/*
  * This is called to remove the CEX4/CEX5/CEX6/CEX7 queue driver
  * information if an AP queue device is removed.
  */

drivers/s390/crypto/zcrypt_msgtype50.c

@@ -39,7 +39,7 @@ MODULE_DESCRIPTION("Cryptographic Accelerator (message type 50), " \
 		   "Copyright IBM Corp. 2001, 2012");
 MODULE_LICENSE("GPL");
 
-/**
+/*
  * The type 50 message family is associated with a CEXxA cards.
  *
  * The four members of the family are described below.
@@ -136,7 +136,7 @@ struct type50_crb3_msg {
 	unsigned char	message[512];
 } __packed;
 
-/**
+/*
  * The type 80 response family is associated with a CEXxA cards.
  *
  * Note that all unsigned char arrays are right-justified and left-padded
@@ -188,7 +188,7 @@ unsigned int get_rsa_crt_fc(struct ica_rsa_modexpo_crt *crt, int *fcode)
 	return 0;
 }
 
-/**
+/*
  * Convert a ICAMEX message to a type50 MEX message.
  *
  * @zq: crypto queue pointer
@@ -255,7 +255,7 @@ static int ICAMEX_msg_to_type50MEX_msg(struct zcrypt_queue *zq,
 	return 0;
 }
 
-/**
+/*
  * Convert a ICACRT message to a type50 CRT message.
  *
  * @zq: crypto queue pointer
@@ -346,7 +346,7 @@ static int ICACRT_msg_to_type50CRT_msg(struct zcrypt_queue *zq,
 	return 0;
 }
 
-/**
+/*
  * Copy results from a type 80 reply message back to user space.
  *
  * @zq: crypto device pointer
@@ -418,7 +418,7 @@ static int convert_response_cex2a(struct zcrypt_queue *zq,
 	}
 }
 
-/**
+/*
  * This function is called from the AP bus code after a crypto request
  * "msg" has finished with the reply message "reply".
  * It is called from tasklet context.
@@ -457,7 +457,7 @@ static void zcrypt_cex2a_receive(struct ap_queue *aq,
 
 static atomic_t zcrypt_step = ATOMIC_INIT(0);
 
-/**
+/*
  * The request distributor calls this function if it picked the CEXxA
  * device to handle a modexpo request.
  * @zq: pointer to zcrypt_queue structure that identifies the
@@ -502,7 +502,7 @@ static long zcrypt_cex2a_modexpo(struct zcrypt_queue *zq,
 	return rc;
 }
 
-/**
+/*
  * The request distributor calls this function if it picked the CEXxA
  * device to handle a modexpo_crt request.
  * @zq: pointer to zcrypt_queue structure that identifies the
@@ -547,7 +547,7 @@ static long zcrypt_cex2a_modexpo_crt(struct zcrypt_queue *zq,
 	return rc;
 }
 
-/**
+/*
  * The crypto operations for message type 50.
  */
 static struct zcrypt_ops zcrypt_msgtype50_ops = {

drivers/s390/crypto/zcrypt_msgtype6.c

@@ -44,7 +44,7 @@ MODULE_DESCRIPTION("Cryptographic Coprocessor (message type 6), " \
 		   "Copyright IBM Corp. 2001, 2012");
 MODULE_LICENSE("GPL");
 
-/**
+/*
  * CPRB
  *	  Note that all shorts, ints and longs are little-endian.
  *	  All pointer fields are 32-bits long, and mean nothing
@@ -107,7 +107,7 @@ struct function_and_rules_block {
 	unsigned char only_rule[8];
 } __packed;
 
-/**
+/*
  * The following is used to initialize the CPRBX passed to the CEXxC/CEXxP
  * card in a type6 message. The 3 fields that must be filled in at execution
  * time are  req_parml, rpl_parml and usage_domain.
@@ -236,7 +236,7 @@ int speed_idx_ep11(int req_type)
 }
 
 
-/**
+/*
  * Convert a ICAMEX message to a type6 MEX message.
  *
  * @zq: crypto device pointer
@@ -305,7 +305,7 @@ static int ICAMEX_msg_to_type6MEX_msgX(struct zcrypt_queue *zq,
 	return 0;
 }
 
-/**
+/*
  * Convert a ICACRT message to a type6 CRT message.
  *
  * @zq: crypto device pointer
@@ -374,7 +374,7 @@ static int ICACRT_msg_to_type6CRT_msgX(struct zcrypt_queue *zq,
 	return 0;
 }
 
-/**
+/*
  * Convert a XCRB message to a type6 CPRB message.
  *
  * @zq: crypto device pointer
@@ -571,7 +571,7 @@ static int xcrb_msg_to_type6_ep11cprb_msgx(bool userspace, struct ap_message *ap
 	return 0;
 }
 
-/**
+/*
  * Copy results from a type 86 ICA reply message back to user space.
  *
  * @zq: crypto device pointer
@@ -697,7 +697,7 @@ static int convert_type86_ica(struct zcrypt_queue *zq,
 	return 0;
 }
 
-/**
+/*
  * Copy results from a type 86 XCRB reply message back to user space.
  *
  * @zq: crypto device pointer
@@ -728,7 +728,7 @@ static int convert_type86_xcrb(bool userspace, struct zcrypt_queue *zq,
 	return 0;
 }
 
-/**
+/*
  * Copy results from a type 86 EP11 XCRB reply message back to user space.
  *
  * @zq: crypto device pointer
@@ -911,7 +911,7 @@ static int convert_response_rng(struct zcrypt_queue *zq,
 	}
 }
 
-/**
+/*
  * This function is called from the AP bus code after a crypto request
  * "msg" has finished with the reply message "reply".
  * It is called from tasklet context.
@@ -966,7 +966,7 @@ static void zcrypt_msgtype6_receive(struct ap_queue *aq,
 	complete(&(resp_type->work));
 }
 
-/**
+/*
  * This function is called from the AP bus code after a crypto request
  * "msg" has finished with the reply message "reply".
  * It is called from tasklet context.
@@ -1015,7 +1015,7 @@ static void zcrypt_msgtype6_receive_ep11(struct ap_queue *aq,
 
 static atomic_t zcrypt_step = ATOMIC_INIT(0);
 
-/**
+/*
  * The request distributor calls this function if it picked the CEXxC
  * device to handle a modexpo request.
  * @zq: pointer to zcrypt_queue structure that identifies the
@@ -1063,7 +1063,7 @@ static long zcrypt_msgtype6_modexpo(struct zcrypt_queue *zq,
 	return rc;
 }
 
-/**
+/*
  * The request distributor calls this function if it picked the CEXxC
  * device to handle a modexpo_crt request.
  * @zq: pointer to zcrypt_queue structure that identifies the
@@ -1112,7 +1112,7 @@ static long zcrypt_msgtype6_modexpo_crt(struct zcrypt_queue *zq,
 	return rc;
 }
 
-/**
+/*
  * Fetch function code from cprb.
  * Extracting the fc requires to copy the cprb from userspace.
  * So this function allocates memory and needs an ap_msg prepared
@@ -1140,7 +1140,7 @@ unsigned int get_cprb_fc(bool userspace, struct ica_xcRB *xcRB,
 	return XCRB_msg_to_type6CPRB_msgX(userspace, ap_msg, xcRB, func_code, dom);
 }
 
-/**
+/*
  * The request distributor calls this function if it picked the CEXxC
  * device to handle a send_cprb request.
  * @zq: pointer to zcrypt_queue structure that identifies the
@@ -1170,7 +1170,7 @@ static long zcrypt_msgtype6_send_cprb(bool userspace, struct zcrypt_queue *zq,
 	return rc;
 }
 
-/**
+/*
  * Fetch function code from ep11 cprb.
  * Extracting the fc requires to copy the ep11 cprb from userspace.
  * So this function allocates memory and needs an ap_msg prepared
@@ -1198,7 +1198,7 @@ unsigned int get_ep11cprb_fc(bool userspace, struct ep11_urb *xcrb,
 	return xcrb_msg_to_type6_ep11cprb_msgx(userspace, ap_msg, xcrb, func_code);
 }
 
-/**
+/*
  * The request distributor calls this function if it picked the CEX4P
  * device to handle a send_ep11_cprb request.
  * @zq: pointer to zcrypt_queue structure that identifies the
@@ -1228,7 +1228,7 @@ static long zcrypt_msgtype6_send_ep11_cprb(bool userspace, struct zcrypt_queue *
 	} __packed * payload_hdr = NULL;
 
 
-	/**
+	/*
 	 * The target domain field within the cprb body/payload block will be
 	 * replaced by the usage domain for non-management commands only.
 	 * Therefore we check the first bit of the 'flags' parameter for
@@ -1299,7 +1299,7 @@ unsigned int get_rng_fc(struct ap_message *ap_msg, int *func_code,
 	return 0;
 }
 
-/**
+/*
  * The request distributor calls this function if it picked the CEXxC
  * device to generate random data.
  * @zq: pointer to zcrypt_queue structure that identifies the
@@ -1339,7 +1339,7 @@ static long zcrypt_msgtype6_rng(struct zcrypt_queue *zq,
 	return rc;
 }
 
-/**
+/*
  * The crypto operations for a CEXxC card.
  */
 static struct zcrypt_ops zcrypt_msgtype6_norng_ops = {