From: Andries.Brouwer@cwi.nl
To: jgarzik@pobox.com, torvalds@transmeta.com
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] unsigned long for jiffies use in 3c505
Date: Tue, 22 Apr 2003 13:52:41 +0200 (MEST) [thread overview]
Message-ID: <UTC200304221152.h3MBqfv21160.aeb@smtp.cwi.nl> (raw)
>> compilation fix
> Would you be open to changing your $subject in the future?
> I think it is a bit misleading to call warning fixes "compilation fixes"
As you wish. Of course also warnings need to be fixed.
Below warning fixes for 3c505.[ch], all for arguments
of time_{before,after}.
Andries
--------------------------------------------------------------
diff -u --recursive --new-file -X /linux/dontdiff a/drivers/net/3c505.c b/drivers/net/3c505.c
--- a/drivers/net/3c505.c Sun Apr 20 12:59:32 2003
+++ b/drivers/net/3c505.c Tue Apr 22 13:42:49 2003
@@ -259,11 +259,12 @@
static inline int get_status(unsigned int base_addr)
{
- int timeout = jiffies + 10*HZ/100;
+ unsigned long timeout = jiffies + 10*HZ/100;
register int stat1;
do {
stat1 = inb_status(base_addr);
- } while (stat1 != inb_status(base_addr) && time_before(jiffies, timeout));
+ } while (stat1 != inb_status(base_addr) &&
+ time_before(jiffies, timeout));
if (time_after_eq(jiffies, timeout))
TIMEOUT_MSG(__LINE__);
return stat1;
@@ -283,7 +284,7 @@
inline static void adapter_reset(struct net_device *dev)
{
- int timeout;
+ unsigned long timeout;
elp_device *adapter = dev->priv;
unsigned char orig_hcr = adapter->hcr_val;
@@ -322,7 +323,9 @@
static inline void check_3c505_dma(struct net_device *dev)
{
elp_device *adapter = dev->priv;
- if (adapter->dmaing && time_after(jiffies, adapter->current_dma.start_time + 10)) {
+
+ if (adapter->dmaing &&
+ time_after(jiffies, adapter->current_dma.start_time + 10)) {
unsigned long flags, f;
printk("%s: DMA %s timed out, %d bytes left\n", dev->name, adapter->current_dma.direction ? "download" : "upload", get_dma_residue(dev->dma));
spin_lock_irqsave(&adapter->lock, flags);
@@ -343,7 +346,7 @@
/* Primitive functions used by send_pcb() */
static inline unsigned int send_pcb_slow(unsigned int base_addr, unsigned char byte)
{
- unsigned int timeout;
+ unsigned long timeout;
outb_command(byte, base_addr);
for (timeout = jiffies + 5*HZ/100; time_before(jiffies, timeout);) {
if (inb_status(base_addr) & HCRE)
@@ -402,7 +405,7 @@
static int send_pcb(struct net_device *dev, pcb_struct * pcb)
{
int i;
- int timeout;
+ unsigned long timeout;
elp_device *adapter = dev->priv;
unsigned long flags;
@@ -488,7 +491,7 @@
int i, j;
int total_length;
int stat;
- int timeout;
+ unsigned long timeout;
unsigned long flags;
elp_device *adapter = dev->priv;
@@ -497,7 +500,8 @@
/* get the command code */
timeout = jiffies + 2*HZ/100;
- while (((stat = get_status(dev->base_addr)) & ACRF) == 0 && time_before(jiffies, timeout));
+ while (((stat = get_status(dev->base_addr)) & ACRF) == 0 &&
+ time_before(jiffies, timeout));
if (time_after_eq(jiffies, timeout)) {
TIMEOUT_MSG(__LINE__);
return FALSE;
@@ -506,7 +510,8 @@
/* read the data length */
timeout = jiffies + 3*HZ/100;
- while (((stat = get_status(dev->base_addr)) & ACRF) == 0 && time_before(jiffies, timeout));
+ while (((stat = get_status(dev->base_addr)) & ACRF) == 0 &&
+ time_before(jiffies, timeout));
if (time_after_eq(jiffies, timeout)) {
TIMEOUT_MSG(__LINE__);
printk("%s: status %02x\n", dev->name, stat);
@@ -669,7 +674,7 @@
int icount = 0;
struct net_device *dev;
elp_device *adapter;
- int timeout;
+ unsigned long timeout;
dev = dev_id;
adapter = (elp_device *) dev->priv;
@@ -723,10 +728,10 @@
* receive a PCB from the adapter
*/
timeout = jiffies + 3*HZ/100;
- while ((inb_status(dev->base_addr) & ACRF) != 0 && time_before(jiffies, timeout)) {
+ while ((inb_status(dev->base_addr) & ACRF) != 0 &&
+ time_before(jiffies, timeout)) {
if (receive_pcb(dev, &adapter->irx_pcb)) {
- switch (adapter->irx_pcb.command)
- {
+ switch (adapter->irx_pcb.command) {
case 0:
break;
/*
@@ -947,8 +952,9 @@
if (!send_pcb(dev, &adapter->tx_pcb))
printk("%s: couldn't send memory configuration command\n", dev->name);
else {
- int timeout = jiffies + TIMEOUT;
- while (adapter->got[CMD_CONFIGURE_ADAPTER_MEMORY] == 0 && time_before(jiffies, timeout));
+ unsigned long timeout = jiffies + TIMEOUT;
+ while (adapter->got[CMD_CONFIGURE_ADAPTER_MEMORY] == 0 &&
+ time_before(jiffies, timeout));
if (time_after_eq(jiffies, timeout))
TIMEOUT_MSG(__LINE__);
}
@@ -966,8 +972,9 @@
if (!send_pcb(dev, &adapter->tx_pcb))
printk("%s: couldn't send 82586 configure command\n", dev->name);
else {
- int timeout = jiffies + TIMEOUT;
- while (adapter->got[CMD_CONFIGURE_82586] == 0 && time_before(jiffies, timeout));
+ unsigned long timeout = jiffies + TIMEOUT;
+ while (adapter->got[CMD_CONFIGURE_82586] == 0 &&
+ time_before(jiffies, timeout));
if (time_after_eq(jiffies, timeout))
TIMEOUT_MSG(__LINE__);
}
@@ -1150,8 +1157,9 @@
if (!send_pcb(dev, &adapter->tx_pcb))
printk("%s: couldn't send get statistics command\n", dev->name);
else {
- int timeout = jiffies + TIMEOUT;
- while (adapter->got[CMD_NETWORK_STATISTICS] == 0 && time_before(jiffies, timeout));
+ unsigned long timeout = jiffies + TIMEOUT;
+ while (adapter->got[CMD_NETWORK_STATISTICS] == 0 &&
+ time_before(jiffies, timeout));
if (time_after_eq(jiffies, timeout)) {
TIMEOUT_MSG(__LINE__);
return &adapter->stats;
@@ -1317,8 +1325,9 @@
if (!send_pcb(dev, &adapter->tx_pcb))
printk("%s: couldn't send set_multicast command\n", dev->name);
else {
- int timeout = jiffies + TIMEOUT;
- while (adapter->got[CMD_LOAD_MULTICAST_LIST] == 0 && time_before(jiffies, timeout));
+ unsigned long timeout = jiffies + TIMEOUT;
+ while (adapter->got[CMD_LOAD_MULTICAST_LIST] == 0 &&
+ time_before(jiffies, timeout));
if (time_after_eq(jiffies, timeout)) {
TIMEOUT_MSG(__LINE__);
}
@@ -1344,9 +1353,10 @@
printk("%s: couldn't send 82586 configure command\n", dev->name);
}
else {
- int timeout = jiffies + TIMEOUT;
+ unsigned long timeout = jiffies + TIMEOUT;
spin_unlock_irqrestore(&adapter->lock, flags);
- while (adapter->got[CMD_CONFIGURE_82586] == 0 && time_before(jiffies, timeout));
+ while (adapter->got[CMD_CONFIGURE_82586] == 0 &&
+ time_before(jiffies, timeout));
if (time_after_eq(jiffies, timeout))
TIMEOUT_MSG(__LINE__);
}
@@ -1396,10 +1406,8 @@
static int __init elp_sense(struct net_device *dev)
{
- int timeout;
int addr = dev->base_addr;
const char *name = dev->name;
- unsigned long flags;
byte orig_HSR;
if (!request_region(addr, ELP_IO_EXTENT, "3c505"))
@@ -1506,8 +1514,9 @@
int __init elplus_probe(struct net_device *dev)
{
elp_device *adapter;
- int i, tries, tries1, timeout, okay;
+ int i, tries, tries1, okay;
unsigned long cookie = 0;
+ unsigned long timeout;
SET_MODULE_OWNER(dev);
@@ -1537,11 +1546,13 @@
*/
timeout = jiffies + 5*HZ/100;
okay = 0;
- while (time_before(jiffies, timeout) && !(inb_status(dev->base_addr) & HCRE));
+ while (time_before(jiffies, timeout) &&
+ !(inb_status(dev->base_addr) & HCRE));
if ((inb_status(dev->base_addr) & HCRE)) {
outb_command(0, dev->base_addr); /* send a spurious byte */
timeout = jiffies + 5*HZ/100;
- while (time_before(jiffies, timeout) && !(inb_status(dev->base_addr) & HCRE));
+ while (time_before(jiffies, timeout) &&
+ !(inb_status(dev->base_addr) & HCRE));
if (inb_status(dev->base_addr) & HCRE)
okay = 1;
}
diff -u --recursive --new-file -X /linux/dontdiff a/drivers/net/3c505.h b/drivers/net/3c505.h
--- a/drivers/net/3c505.h Fri Nov 22 22:40:53 2002
+++ b/drivers/net/3c505.h Tue Apr 22 13:44:54 2003
@@ -279,7 +279,7 @@
unsigned int length;
struct sk_buff *skb;
void *target;
- long int start_time;
+ unsigned long start_time;
} current_dma;
/* flags */
next reply other threads:[~2003-04-22 11:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-04-22 11:52 Andries.Brouwer [this message]
2003-04-22 12:25 ` Jeff Garzik
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