Author: ngie
Date: Fri Feb 24 06:28:58 2017
New Revision: 314190
URL: https://svnweb.freebsd.org/changeset/base/314190

Log:
  Fix some minor style nits: put parentheses around return values
  
  MFC after:    2 weeks
  Sponsored by: Dell EMC Isilon

Modified:
  head/lib/libcam/scsi_cmdparse.c

Modified: head/lib/libcam/scsi_cmdparse.c
==============================================================================
--- head/lib/libcam/scsi_cmdparse.c     Fri Feb 24 06:24:39 2017        
(r314189)
+++ head/lib/libcam/scsi_cmdparse.c     Fri Feb 24 06:28:58 2017        
(r314190)
@@ -530,7 +530,7 @@ next_field(const char **pp, char *fmt, i
 
        if (is_error) {
                *error_p = 1;
-               return 0;
+               return (0);
        }
 
        *error_p = 0;
@@ -659,9 +659,9 @@ do_encode(u_char *buff, size_t vec_max, 
                *used = ind;
 
        if (error)
-               return -1;
+               return (-1);
 
-       return encoded;
+       return (encoded);
 }
 
 int
@@ -723,7 +723,7 @@ buff_decode_visit(u_int8_t *buff, size_t
         * the arg_put function.
         */
        if (arg_put == NULL)
-               return(-1);
+               return (-1);
 
        return (do_buff_decode(buff, len, arg_put, puthook, fmt, NULL));
 }
@@ -779,20 +779,20 @@ csio_build_visit(struct ccb_scsiio *csio
        int retval;
 
        if (csio == NULL)
-               return(0);
+               return (0);
 
        /*
         * We need something to encode, but we can't get it without the
         * arg_get function.
         */
        if (arg_get == NULL)
-               return(-1);
+               return (-1);
 
        bzero(csio, sizeof(struct ccb_scsiio));
 
        if ((retval = do_encode(csio->cdb_io.cdb_bytes, SCSI_MAX_CDBLEN,
                                &cmdlen, arg_get, gethook, cmd_spec, NULL)) == 
-1)
-               return(retval);
+               return (retval);
 
        cam_fill_csio(csio,
                      /* retries */ retry_count,
@@ -805,7 +805,7 @@ csio_build_visit(struct ccb_scsiio *csio
                      /* cdb_len */ cmdlen,
                      /* timeout */ timeout ? timeout : 5000);
 
-       return(retval);
+       return (retval);
 }
 
 int
@@ -837,7 +837,7 @@ buff_encode_visit(u_int8_t *buff, size_t
         * arg_get function.
         */
        if (arg_get == NULL)
-               return(-1);
+               return (-1);
 
        return (do_encode(buff, len, NULL, arg_get, gethook, fmt, NULL));
 }
@@ -852,7 +852,7 @@ csio_encode_visit(struct ccb_scsiio *csi
         * arg_get function.
         */
        if (arg_get == NULL)
-               return(-1);
+               return (-1);
 
        return (do_encode(csio->data_ptr, csio->dxfer_len, NULL, arg_get,
                         gethook, fmt, NULL));
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