From: David van Moolenbroek <david@minix3.org>
Date: Sun, 6 Sep 2009 15:54:15 +0000 (+0000)
Subject: Kernel: do_[sv]devio.c header corrections
X-Git-Tag: v3.1.5~153
X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/zpipe.c?a=commitdiff_plain;h=9c1923387960b775914bde8227d6da1254a3456b;p=minix.git

Kernel: do_[sv]devio.c header corrections
---

diff --git a/kernel/arch/i386/do_sdevio.c b/kernel/arch/i386/do_sdevio.c
index 5028d9e65..7443c132f 100644
--- a/kernel/arch/i386/do_sdevio.c
+++ b/kernel/arch/i386/do_sdevio.c
@@ -2,12 +2,12 @@
  *   m_type:	SYS_SDEVIO
  *
  * The parameters for this kernel call are:
- *    m2_i3:	DIO_REQUEST	(request input or output)	
- *    m2_i1:	DIO_TYPE	(flag indicating byte, word, or long)
- *    m2_l1:	DIO_PORT	(port to read/ write)	
- *    m2_p1:	DIO_VEC_ADDR	(virtual address of buffer)	
- *    m2_l2:	DIO_VEC_SIZE	(number of elements)	
- *    m2_i2:	DIO_VEC_PROC	(process where buffer is)	
+ *    m2_i3:	DIO_REQUEST	(request input or output)
+ *    m2_l1:	DIO_PORT	(port to read/ write)
+ *    m2_p1:	DIO_VEC_ADDR	(virtual address of buffer, or grant ID)
+ *    m2_l2:	DIO_VEC_SIZE	(number of elements)
+ *    m2_i2:	DIO_VEC_PROC	(process where buffer is)
+ *    m2_i1:	DIO_OFFSET	(offset into the grant)
  */
 
 #include "../../system.h"
diff --git a/kernel/system/do_vdevio.c b/kernel/system/do_vdevio.c
index 9fe1a3c64..bb6962f6f 100644
--- a/kernel/system/do_vdevio.c
+++ b/kernel/system/do_vdevio.c
@@ -3,7 +3,6 @@
  *
  * The parameters for this kernel call are:
  *    m2_i3:	DIO_REQUEST	(request input or output)	
- *    m2_i1:	DIO_TYPE	(flag indicating byte, word, or long)
  *    m2_p1:	DIO_VEC_ADDR	(pointer to port/ value pairs)	
  *    m2_i2:	DIO_VEC_SIZE	(number of ports to read or write) 
  */