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Fix some minor style nits: put parentheses around return values

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MFC after:	2 weeks
Sponsored by:	Dell EMC Isilon
This commit is contained in:
Enji Cooper 2017-02-24 06:28:58 +00:00
parent 69c703b9c4
commit 29d14889f5
1 changed files with 10 additions and 10 deletions
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20
lib/libcam/scsi_cmdparse.c
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@ -530,7 +530,7 @@ next_field(const char **pp, char *fmt, int *width_p, int *value_p, char *name,
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, size_t *used,
*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 len, const char *fmt,
* 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, u_int8_t *data_ptr,
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, u_int8_t *data_ptr,
/* 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 len, const char *fmt,
* 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 *csio, const char *fmt,
* 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));