patch-2.4.34-pre3

update patch to linux kernel to 2.4.34-pre3

-	if (SONYPI_ACPI_ACTIVE)
-		return ec_read(addr, value);
-#endif
-	wait_on_command(1, inb_p(SONYPI_CST_IOPORT) & 3, ITERATIONS_LONG);
-	outb_p(0x80, SONYPI_CST_IOPORT);
-	wait_on_command(0, inb_p(SONYPI_CST_IOPORT) & 2, ITERATIONS_LONG);
-	outb_p(addr, SONYPI_DATA_IOPORT);
-	wait_on_command(0, inb_p(SONYPI_CST_IOPORT) & 2, ITERATIONS_LONG);
-	*value = inb_p(SONYPI_DATA_IOPORT);
-	return 0;
-}
-
 #endif /* __KERNEL__ */
 
 #endif /* _SONYPI_PRIV_H_ */
diff --git a/drivers/char/sx.c b/drivers/char/sx.c
index 5e62045..8cc448c 100644
--- a/drivers/char/sx.c
+++ b/drivers/char/sx.c
@@ -522,13 +522,13 @@ static int sx_busy_wait_eq (struct sx_bo
 
 	func_enter ();
 
-	for (i=0; i < TIMEOUT_1 > 0;i++) 
+	for (i=0; i < TIMEOUT_1 ;i++)
 		if ((read_sx_byte (board, offset) & mask) == correctval) {
 			func_exit ();
 			return 1;
 		}
 
-	for (i=0; i < TIMEOUT_2 > 0;i++) {
+	for (i=0; i < TIMEOUT_2 ;i++) {
 		if ((read_sx_byte (board, offset) & mask) == correctval) {
 			func_exit ();
 			return 1;
@@ -548,13 +548,13 @@ static int sx_busy_wait_neq (struct sx_b
 
 	func_enter ();
 
-	for (i=0; i < TIMEOUT_1 > 0;i++) 
+	for (i=0; i < TIMEOUT_1 ;i++)
 		if ((read_sx_byte (board, offset) & mask) != badval) {
 			func_exit ();
 			return 1;
 		}
 
-	for (i=0; i < TIMEOUT_2 > 0;i++) {
+	for (i=0; i < TIMEOUT_2 ;i++) {
 		if ((read_sx_byte (board, offset) & mask) != badval) {
 			func_exit ();
 			return 1;
diff --git a/drivers/char/tpqic02.c b/drivers/char/tpqic02.c
index d694f43..f9d5742 100644
--- a/drivers/char/tpqic02.c
+++ b/drivers/char/tpqic02.c
@@ -202,6 +202,7 @@ static int mode_access;		/* access mode:
 
 static int qic02_get_resources(void);
 static void qic02_release_resources(void);
+static void finish_rw(int cmd);
 
 /* This is a pointer to the actual kernel buffer where the interrupt routines
  * read from/write to. It is needed because the DMA channels 1 and 3 cannot
@@ -820,7 +821,6 @@ #endif
 static int tp_sense(int ignore)
 {
 	unsigned err = 0, exnr = 0, gs = 0;
-	static void finish_rw(int cmd);
 
 	if (TPQDBG(SENSE_TEXT))
 		printk(TPQIC02_NAME ": tp_sense(ignore=0x%x) enter\n",
@@ -2173,16 +2173,6 @@ static ssize_t qic02_tape_write(struct f
  * Don't rewind if the minor bits specify density 0.
  */
 
-static int qic02_tape_open(struct inode *inode, struct file *filp)
-{
-	static int qic02_tape_open_no_use_count(struct inode *,
-						struct file *);
-	int open_error;
-
-	open_error = qic02_tape_open_no_use_count(inode, filp);
-	return open_error;
-}
-
 static int qic02_tape_open_no_use_count(struct inode *inode,
 					struct file *filp)
 {
@@ -2385,6 +2375,14 @@ static int qic02_tape_open_no_use_count(
 }				/* qic02_tape_open */
 
 
+static int qic02_tape_open(struct inode *inode, struct file *filp)
+{
+	int open_error;
+
+	open_error = qic02_tape_open_no_use_count(inode, filp);
+	return open_error;
+}
+
 static int qic02_tape_release(struct inode *inode, struct file *filp)
 {
 	kdev_t dev = inode->i_rdev;
diff --git a/drivers/fc4/soc.h b/drivers/fc4/soc.h
index 740e1a3..0461960 100644
--- a/drivers/fc4/soc.h
+++ b/drivers/fc4/soc.h
@@ -118,14 +118,16 @@ static inline void xram_copy_from (void 
 
 		val = ((sbus_readw(x + 0x00UL) << 16) |
 		       (sbus_readw(x + 0x02UL)));
-		*((u32 *)p)++ = val;
+		*(u32 *)p = val;
+		p += sizeof(u32);
 	}
 }
 
 static inline void xram_copy_to (xram_p x, void *p, int len)
 {
 	for (len >>= 2; len > 0; len--, x += sizeof(u32)) {
-		u32 tmp = *((u32 *)p)++;
+		u32 tmp = *(u32 *)p;
+		p += sizeof(u32);
 		sbus_writew(tmp >> 16, x + 0x00UL);
 		sbus_writew(tmp, x + 0x02UL);
 	}
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index 516f8f4..db3f1aa 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -720,7 +720,7 @@ #endif /* def CONFIG_PROC_FS */
  * ----------------------------------------------------
  */
 
-int i2c_transfer(struct i2c_adapter * adap, struct i2c_msg msgs[],int num)
+int i2c_transfer(struct i2c_adapter * adap, struct i2c_msg *msgs,int num)
 {
 	int ret;
 
@@ -750,7 +750,7 @@ int i2c_master_send(struct i2c_client *c
 		msg.addr   = client->addr;
 		msg.flags = client->flags & I2C_M_TEN;
 		msg.len = count;
-		(const char *)msg.buf = buf;
+		msg.buf = (char *)buf;
 	
 		DEB2(printk(KERN_DEBUG "i2c-core.o: master_send: writing %d bytes on %s.\n",
 			count,client->adapter->name));
diff --git a/drivers/i2c/i2c-proc.c b/drivers/i2c/i2c-proc.c
index f5feeb6..fb870ea 100644
--- a/drivers/i2c/i2c-proc.c
+++ b/drivers/i2c/i2c-proc.c
@@ -205,7 +205,7 @@ void i2c_deregister_entry(int id)
 		table = i2c_entries[id]->ctl_table;
 		unregister_sysctl_table(i2c_entries[id]);
 		/* 2-step kfree needed to keep gcc happy about const points */
-		(const char *) temp = table[4].procname;
+		temp = (char *) table[4].procname;
 		kfree(temp);
 		kfree(table);
 		i2c_entries[id] = NULL;
@@ -287,7 +287,7 @@ int i2c_proc_chips(ctl_table * ctl, int 
 			if(copy_to_user(buffer, BUF, buflen))
 				return -EFAULT;
 			curbufsize += buflen;
-			(char *) buffer += buflen;
+			buffer = (char *) buffer + buflen;
 		}
 	*lenp = curbufsize;
 	filp->f_pos += curbufsize;
@@ -318,7 +318,7 @@ int i2c_sysctl_chips(ctl_table * table, 
 					     sizeof(struct
 						    i2c_chips_data)))
 					return -EFAULT;
-				(char *) oldval +=
+				oldval = (char *) oldval +
 				    sizeof(struct i2c_chips_data);
 				nrels++;
 			}
@@ -473,7 +473,7 @@ int i2c_parse_reals(int *nrels, void *bu
 		       !((ret=get_user(nextchar, (char *) buffer))) &&
 		       isspace((int) nextchar)) {
 			bufsize--;
-			((char *) buffer)++;
+			buffer = (char *) buffer + 1;
 		}
 
 		if (ret)
@@ -492,7 +492,7 @@ int i2c_parse_reals(int *nrels, void *bu
 		    && (nextchar == '-')) {
 			min = 1;
 			bufsize--;
-			((char *) buffer)++;
+			buffer = (char *) buffer + 1;
 		}
 		if (ret)
 			return -EFAULT;
@@ -503,7 +503,7 @@ int i2c_parse_reals(int *nrels, void *bu
 		       isdigit((int) nextchar)) {
 			res = res * 10 + nextchar - '0';
 			bufsize--;
-			((char *) buffer)++;
+			buffer = (char *) buffer + 1;
 		}
 		if (ret)
 			return -EFAULT;
@@ -517,7 +517,7 @@ int i2c_parse_reals(int *nrels, void *bu
 		if (bufsize && (nextchar == '.')) {
 			/* Skip the dot */
 			bufsize--;
-			((char *) buffer)++;
+			buffer = (char *) buffer + 1;
 
 			/* Read digits while they are significant */
 			while (bufsize && (mag > 0) &&
@@ -526,7 +526,7 @@ int i2c_parse_reals(int *nrels, void *bu
 				res = res * 10 + nextchar - '0';
 				mag--;
 				bufsize--;
-				((char *) buffer)++;
+				buffer = (char *) buffer + 1;
 			}
 			if (ret)
 				return -EFAULT;
@@ -542,7 +542,7 @@ int i2c_parse_reals(int *nrels, void *bu
 		       !((ret=get_user(nextchar, (char *) buffer))) &&
 		       !isspace((int) nextchar)) {
 			bufsize--;
-			((char *) buffer)++;
+			buffer = (char *) buffer + 1;
 		}
 		if (ret)
 			return -EFAULT;
@@ -574,7 +574,7 @@ #define BUFLEN 20
 			if(put_user(' ', (char *) buffer))
 				return -EFAULT;
 			curbufsize++;
-			((char *) buffer)++;
+			buffer = (char *) buffer + 1;
 		}
 
 		/* Fill BUF with the representation of the next string */
@@ -615,7 +615,7 @@ #define BUFLEN 20
 		if(copy_to_user(buffer, BUF, buflen))
 			return -EFAULT;
 		curbufsize += buflen;
-		(char *) buffer += buflen;
+		buffer = (char *) buffer + buflen;
 
 		nr++;
 	}
diff --git a/drivers/ide/legacy/hd.c b/drivers/ide/legacy/hd.c
index 3c7b0e0..353a0e2 100644
--- a/drivers/ide/legacy/hd.c
+++ b/drivers/ide/legacy/hd.c
@@ -694,7 +694,11 @@ static int hd_release(struct inode * ino
 	return 0;
 }
 
-extern struct block_device_operations hd_fops;
+static struct block_device_operations hd_fops = {
+	open:		hd_open,
+	release:	hd_release,
+	ioctl:		hd_ioctl,
+};
 
 static struct gendisk hd_gendisk = {
 	major:		MAJOR_NR,
@@ -718,12 +722,6 @@ static void hd_interrupt(int irq, void *
 	sti();
 }
 
-static struct block_device_operations hd_fops = {
-	open:		hd_open,
-	release:	hd_release,
-	ioctl:		hd_ioctl,
-};
-
 /*
  * This is the hard disk IRQ description. The SA_INTERRUPT in sa_flags
  * means we run the IRQ-handler with interrupts disabled:  this is bad for
diff --git a/drivers/ieee1394/highlevel.c b/drivers/ieee1394/highlevel.c
index b61c16c..0f7524f 100644
--- a/drivers/ieee1394/highlevel.c
+++ b/drivers/ieee1394/highlevel.c
@@ -500,7 +500,7 @@ int highlevel_read(struct hpsb_host *hos
                                 rcode = RCODE_TYPE_ERROR;
                         }
 
-			(u8 *)data += partlength;
+			data += partlength;
                         length -= partlength;
                         addr += partlength;
 
@@ -546,7 +546,7 @@ int highlevel_write(struct hpsb_host *ho
                                 rcode = RCODE_TYPE_ERROR;
                         }
 
-			(u8 *)data += partlength;
+			data += partlength;
                         length -= partlength;
                         addr += partlength;
 
diff --git a/drivers/isdn/avmb1/c4.c b/drivers/isdn/avmb1/c4.c
index 0cf7b30..dc17479 100644
--- a/drivers/isdn/avmb1/c4.c
+++ b/drivers/isdn/avmb1/c4.c
@@ -22,6 +22,7 @@ #include <linux/capi.h>
 #include <linux/kernelcapi.h>
 #include <linux/init.h>
 #include <asm/io.h>
+#include <asm/processor.h>
 #include <asm/uaccess.h>
 #include <linux/netdevice.h>
 #include "capicmd.h"
@@ -151,6 +152,7 @@ static inline int wait_for_doorbell(avmc
 	while (c4inmeml(card->mbase+DOORBELL) != 0xffffffff) {
 		if (!time_before(jiffies, stop))
 			return -1;
+		cpu_relax();
 	}
 	return 0;
 }
@@ -305,6 +307,7 @@ static void c4_reset(avmcard *card)
 		if (!time_before(jiffies, stop))
 			return;
 		c4outmeml(card->mbase+DOORBELL, DBELL_ADDR);
+		cpu_relax();
 	}
 
 	c4_poke(card, DC21285_ARMCSR_BASE + CHAN_1_CONTROL, 0);
@@ -328,6 +331,7 @@ static int c4_detect(avmcard *card)
 		if (!time_before(jiffies, stop))
 			return 2;
 		c4outmeml(card->mbase+DOORBELL, DBELL_ADDR);
+		cpu_relax();
 	}
 
 	c4_poke(card, DC21285_ARMCSR_BASE + CHAN_1_CONTROL, 0);
diff --git a/drivers/isdn/eicon/eicon.h b/drivers/isdn/eicon/eicon.h
index 1fce94a..3833ddc 100644
--- a/drivers/isdn/eicon/eicon.h
+++ b/drivers/isdn/eicon/eicon.h
@@ -154,18 +154,18 @@ typedef struct {
   __u16 NextReq  __attribute__ ((packed));  /* pointer to next Req Buffer */
   __u16 NextRc   __attribute__ ((packed));  /* pointer to next Rc Buffer  */
   __u16 NextInd  __attribute__ ((packed));  /* pointer to next Ind Buffer */
-  __u8 ReqInput  __attribute__ ((packed));  /* number of Req Buffers sent */
-  __u8 ReqOutput  __attribute__ ((packed)); /* number of Req Buffers returned */
-  __u8 ReqReserved  __attribute__ ((packed));/*number of Req Buffers reserved */
-  __u8 Int  __attribute__ ((packed));       /* ISDN-P interrupt           */
-  __u8 XLock  __attribute__ ((packed));     /* Lock field for arbitration */
-  __u8 RcOutput  __attribute__ ((packed));  /* number of Rc buffers received */
-  __u8 IndOutput  __attribute__ ((packed)); /* number of Ind buffers received */
-  __u8 IMask  __attribute__ ((packed));     /* Interrupt Mask Flag        */
-  __u8 Reserved1[2]  __attribute__ ((packed)); /* reserved field, do not use */
-  __u8 ReadyInt  __attribute__ ((packed));  /* request field for ready int */
-  __u8 Reserved2[12]  __attribute__ ((packed)); /* reserved field, do not use */
-  __u8 InterfaceType  __attribute__ ((packed)); /* interface type 1=16K    */
+  __u8 ReqInput;  /* number of Req Buffers sent */
+  __u8 ReqOutput; /* number of Req Buffers returned */
+  __u8 ReqReserved;/*number of Req Buffers reserved */
+  __u8 Int;       /* ISDN-P interrupt           */
+  __u8 XLock;     /* Lock field for arbitration */
+  __u8 RcOutput;  /* number of Rc buffers received */
+  __u8 IndOutput; /* number of Ind buffers received */
+  __u8 IMask;     /* Interrupt Mask Flag        */
+  __u8 Reserved1[2]; /* reserved field, do not use */
+  __u8 ReadyInt;  /* request field for ready int */
+  __u8 Reserved2[12]; /* reserved field, do not use */
+  __u8 InterfaceType; /* interface type 1=16K    */
   __u16 Signature  __attribute__ ((packed));    /* ISDN-P initialized ind  */
   __u8 B[1];                            /* buffer space for Req,Ind and Rc */
 } eicon_pr_ram;
@@ -344,7 +344,6 @@ #endif /* CONFIG_MCA */
 
 #include "eicon_idi.h"
 
-extern eicon_card *cards;
 extern char *eicon_ctype_name[];
 
 
diff --git a/drivers/isdn/eicon/eicon_idi.h b/drivers/isdn/eicon/eicon_idi.h
index eefa56e..579f672 100644
--- a/drivers/isdn/eicon/eicon_idi.h
+++ b/drivers/isdn/eicon/eicon_idi.h
@@ -58,35 +58,35 @@ typedef struct {