From 8ae9ee9eb37ba62683de35b2b30ae47a134e1ead Mon Sep 17 00:00:00 2001
From: Joerg Sonnenberger <joerg@dragonflybsd.org>
Date: Fri, 11 Feb 2005 23:54:10 +0000
Subject: [PATCH] Remove unnecessary packed attribute.

Verified-by: md5
---
 sys/dev/raid/twe/twereg.h | 34 +++++++++++++++++-----------------
 1 file changed, 17 insertions(+), 17 deletions(-)

diff --git a/sys/dev/raid/twe/twereg.h b/sys/dev/raid/twe/twereg.h
index 15b3dae32f..c3934e6090 100644
--- a/sys/dev/raid/twe/twereg.h
+++ b/sys/dev/raid/twe/twereg.h
@@ -25,7 +25,7 @@
  * SUCH DAMAGE.
  *
  *      $FreeBSD: src/sys/dev/twe/twereg.h,v 1.1.2.4 2002/03/07 09:57:02 msmith Exp $
- *      $DragonFly: src/sys/dev/raid/twe/twereg.h,v 1.4 2004/01/05 17:40:00 drhodus Exp $
+ *      $DragonFly: src/sys/dev/raid/twe/twereg.h,v 1.5 2005/02/11 23:54:10 joerg Exp $
  */
 
 /* 
@@ -162,7 +162,7 @@ typedef struct
 {
     u_int32_t	address;
     u_int32_t	length;
-} TWE_SG_Entry __attribute__ ((packed));
+} TWE_SG_Entry;
 
 typedef struct {
     u_int8_t	opcode:5;		/* TWE_OP_INITCONNECTION */
@@ -175,7 +175,7 @@ typedef struct {
     u_int8_t	flags;
     u_int16_t	message_credits;
     u_int32_t	response_queue_pointer;
-} TWE_Command_INITCONNECTION __attribute__ ((packed));
+} TWE_Command_INITCONNECTION;
 
 typedef struct
 {
@@ -190,7 +190,7 @@ typedef struct
     u_int16_t	block_count;
     u_int32_t	lba;
     TWE_SG_Entry sgl[TWE_MAX_SGL_LENGTH];
-} TWE_Command_IO __attribute__ ((packed));
+} TWE_Command_IO;
 
 typedef struct
 {
@@ -207,7 +207,7 @@ typedef struct
 #define TWE_OP_HOTSWAP_ADD_CBOD		0x01	/* add CBOD to empty port */
 #define TWE_OP_HOTSWAP_ADD_SPARE	0x02	/* add spare to empty port */
     u_int8_t	aport;
-} TWE_Command_HOTSWAP __attribute__ ((packed));
+} TWE_Command_HOTSWAP;
 
 typedef struct
 {
@@ -225,7 +225,7 @@ typedef struct
     u_int8_t	feature_mode;
     u_int16_t	all_units;
     u_int16_t	persistence;
-} TWE_Command_SETATAFEATURE __attribute__ ((packed));
+} TWE_Command_SETATAFEATURE;
 
 typedef struct
 {
@@ -238,7 +238,7 @@ typedef struct
     u_int8_t	status;
     u_int8_t	flags;
     u_int16_t	target_status;		/* set low byte to target request's ID */
-} TWE_Command_CHECKSTATUS __attribute__ ((packed));
+} TWE_Command_CHECKSTATUS;
 
 typedef struct
 {
@@ -252,7 +252,7 @@ typedef struct
     u_int8_t	flags;
     u_int16_t	param_count;
     TWE_SG_Entry sgl[TWE_MAX_SGL_LENGTH];
-} TWE_Command_PARAM __attribute__ ((packed));
+} TWE_Command_PARAM;
 
 typedef struct
 {
@@ -271,7 +271,7 @@ typedef struct
 #define TWE_OP_REBUILDUNIT_STARTUNIT	5	/* rebuild src_unit (not supported) */
     u_int8_t	cs:1;				/* request state change on src_unit */
     u_int8_t	logical_subunit;		/* for RAID10 rebuild of logical subunit */
-} TWE_Command_REBUILDUNIT __attribute__ ((packed));
+} TWE_Command_REBUILDUNIT;
 
 typedef struct
 {
@@ -291,7 +291,7 @@ typedef struct
     u_int8_t	drive_head;
     u_int8_t	command;
     TWE_SG_Entry sgl[TWE_MAX_ATA_SGL_LENGTH];
-} TWE_Command_ATA __attribute__ ((packed));
+} TWE_Command_ATA;
 
 typedef struct
 {
@@ -309,7 +309,7 @@ typedef struct
 #define TWE_FLAGS_FATAL		0x03
 #define TWE_FLAGS_PERCENTAGE	(1<<8)	/* bits 0-6 indicate completion percentage */
     u_int16_t	count;			/* block count, parameter count, message credits */
-} TWE_Command_Generic __attribute__ ((packed));
+} TWE_Command_Generic;
 
 /* command packet - must be TWE_ALIGNMENT aligned */
 typedef union
@@ -453,7 +453,7 @@ typedef struct
     u_int8_t		log_drv_num;	/* must be zero for configuration == 0x0f */
     u_int32_t		start_lba;
     u_int32_t		block_count;	/* actual drive size if configuration == 0x0f, otherwise less DCB size */
-} TWE_Unit_Descriptor __attribute__ ((packed));
+} TWE_Unit_Descriptor;
 
 typedef struct
 {
@@ -461,7 +461,7 @@ typedef struct
     u_int8_t		res1;
     u_int8_t		mirunit_status[4];	/* bitmap of functional subunits in each mirror */
     u_int8_t		res2[6];
-} TWE_Mirror_Descriptor __attribute__ ((packed));
+} TWE_Mirror_Descriptor;
 
 typedef struct
 {
@@ -481,14 +481,14 @@ typedef struct
     u_int8_t		log_drv_status;	/* bitmap of functional subunits, or mirror units in RAID10 */
     u_int32_t		start_lba;
     u_int32_t		block_count;	/* actual drive size if configuration == 0x0f, otherwise less DCB size */
-    TWE_Unit_Descriptor	subunit[0];	/* subunit descriptors, in RAID10 mode is [mirunit][subunit] */
-} TWE_Array_Descriptor __attribute__ ((packed));
+    TWE_Unit_Descriptor	subunit[__ARRAY_ZERO];	/* subunit descriptors, in RAID10 mode is [mirunit][subunit] */
+} TWE_Array_Descriptor;
 
 typedef struct
 {
     u_int16_t	table_id;
     u_int8_t	parameter_id;
     u_int8_t	parameter_size_bytes;
-    u_int8_t	data[0];
-} TWE_Param __attribute__ ((packed));
+    u_int8_t	data[__ARRAY_ZERO];
+} TWE_Param;
 
-- 
2.41.0