s390/zcrypt: code beautify

Code beautify by following most of the checkpatch suggestions:
 - SPDX license identifier line complains by checkpatch
 - missing space or newline complains by checkpatch
 - octal numbers for permssions complains by checkpatch
 - renaming of static sysfs functions complains by checkpatch
 - fix of block comment complains by checkpatch
 - fix printf like calls where function name instead of %s __func__
   was used
 - __packed instead of __attribute__((packed))
 - init to zero for static variables removed
 - use of DEVICE_ATTR_RO and DEVICE_ATTR_RW macros

No functional code changes or API changes!

Signed-off-by: Harald Freudenberger <freude@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

1 files changed, 36 insertions, 36 deletions

diff --git a/arch/s390/include/uapi/asm/zcrypt.h b/arch/s390/include/uapi/asm/zcrypt.h
index b62e0614e440..2bb1f3bb98ac 100644
--- a/arch/s390/include/uapi/asm/zcrypt.h
+++ b/arch/s390/include/uapi/asm/zcrypt.h
@@ -32,12 +32,12 @@
  * - length(n_modulus) = inputdatalength
  */
 struct ica_rsa_modexpo {
-        char __user *   inputdata;
-        unsigned int    inputdatalength;
-        char __user *   outputdata;
-        unsigned int    outputdatalength;
-        char __user *   b_key;
-        char __user *   n_modulus;
+        char __user  *inputdata;
+        unsigned int  inputdatalength;
+        char __user  *outputdata;
+        unsigned int  outputdatalength;
+        char __user  *b_key;
+        char __user  *n_modulus;
 };
 
 /**
@@ -55,15 +55,15 @@ struct ica_rsa_modexpo {
  * - length(u_mult_inv) = inputdatalength/2 + 8
  */
 struct ica_rsa_modexpo_crt {
-        char __user *   inputdata;
-        unsigned int    inputdatalength;
-        char __user *   outputdata;
-        unsigned int    outputdatalength;
-        char __user *   bp_key;
-        char __user *   bq_key;
-        char __user *   np_prime;
-        char __user *   nq_prime;
-        char __user *   u_mult_inv;
+        char __user  *inputdata;
+        unsigned int  inputdatalength;
+        char __user  *outputdata;
+        unsigned int  outputdatalength;
+        char __user  *bp_key;
+        char __user  *bq_key;
+        char __user  *np_prime;
+        char __user  *nq_prime;
+        char __user  *u_mult_inv;
 };
 
 /**
@@ -93,18 +93,18 @@ struct CPRBX {
         unsigned int    req_extbl;      /* request extension block len   */
         unsigned char   pad_001[4];     /* reserved                      */
         unsigned int    rpld_extbl;     /* replied extension block len   */
-        unsigned char   padx000[16 - sizeof (char *)];
-        unsigned char * req_parmb;      /* request parm block 'address'  */
-        unsigned char   padx001[16 - sizeof (char *)];
-        unsigned char * req_datab;      /* request data block 'address'  */
-        unsigned char   padx002[16 - sizeof (char *)];
-        unsigned char * rpl_parmb;      /* reply parm block 'address'    */
-        unsigned char   padx003[16 - sizeof (char *)];
-        unsigned char * rpl_datab;      /* reply data block 'address'    */
-        unsigned char   padx004[16 - sizeof (char *)];
-        unsigned char * req_extb;       /* request extension block 'addr'*/
-        unsigned char   padx005[16 - sizeof (char *)];
-        unsigned char * rpl_extb;       /* reply extension block 'address'*/
+        unsigned char   padx000[16 - sizeof(char *)];
+        unsigned char  *req_parmb;      /* request parm block 'address'  */
+        unsigned char   padx001[16 - sizeof(char *)];
+        unsigned char  *req_datab;      /* request data block 'address'  */
+        unsigned char   padx002[16 - sizeof(char *)];
+        unsigned char  *rpl_parmb;      /* reply parm block 'address'    */
+        unsigned char   padx003[16 - sizeof(char *)];
+        unsigned char  *rpl_datab;      /* reply data block 'address'    */
+        unsigned char   padx004[16 - sizeof(char *)];
+        unsigned char  *req_extb;       /* request extension block 'addr'*/
+        unsigned char   padx005[16 - sizeof(char *)];
+        unsigned char  *rpl_extb;       /* reply extension block 'address'*/
         unsigned short  ccp_rtcode;     /* server return code            */
         unsigned short  ccp_rscode;     /* server reason code            */
         unsigned int    mac_data_len;   /* Mac Data Length               */
@@ -127,17 +127,17 @@ struct ica_xcRB {
         unsigned int    user_defined;
         unsigned short  request_ID;
         unsigned int    request_control_blk_length;
-        unsigned char   padding1[16 - sizeof (char *)];
-        char __user *   request_control_blk_addr;
+        unsigned char   padding1[16 - sizeof(char *)];
+        char __user    *request_control_blk_addr;
         unsigned int    request_data_length;
-        char            padding2[16 - sizeof (char *)];
-        char __user *   request_data_address;
+        char            padding2[16 - sizeof(char *)];
+        char __user    *request_data_address;
         unsigned int    reply_control_blk_length;
-        char            padding3[16 - sizeof (char *)];
-        char __user *   reply_control_blk_addr;
+        char            padding3[16 - sizeof(char *)];
+        char __user    *reply_control_blk_addr;
         unsigned int    reply_data_length;
-        char            padding4[16 - sizeof (char *)];
-        char __user *   reply_data_addr;
+        char            padding4[16 - sizeof(char *)];
+        char __user    *reply_data_addr;
         unsigned short  priority_window;
         unsigned int    status;
 } __attribute__((packed));
@@ -233,7 +233,7 @@ struct zcrypt_device_matrix_ext {
         struct zcrypt_device_status_ext device[MAX_ZDEV_ENTRIES_EXT];
 };
 
-#define AUTOSELECT ((unsigned int)0xFFFFFFFF)
+#define AUTOSELECT 0xFFFFFFFF
 
 #define ZCRYPT_IOCTL_MAGIC 'z'