From: Francois Romieu <romieu@fr.zoreil.com>
More conditional debug messages.
25-akpm/drivers/net/wan/dscc4.c | 11 ++++++++++-
1 files changed, 10 insertions(+), 1 deletion(-)
diff -puN drivers/net/wan/dscc4.c~dscc4-3 drivers/net/wan/dscc4.c
--- 25/drivers/net/wan/dscc4.c~dscc4-3 Fri Aug 15 13:54:19 2003
+++ 25-akpm/drivers/net/wan/dscc4.c Fri Aug 15 13:54:19 2003
@@ -1385,6 +1385,8 @@ static irqreturn_t dscc4_irq(int irq, vo
handled = 0;
goto out;
}
+ if (debug > 3)
+ printk(KERN_DEBUG "%s: GSTAR = 0x%08x\n", DRV_NAME, state);
writel(state, ioaddr + GSTAR);
if (state & Arf) {
@@ -1431,6 +1433,9 @@ try:
cur = dpriv->iqtx_current%IRQ_RING_SIZE;
state = dpriv->iqtx[cur];
if (!state) {
+ if (debug > 4)
+ printk(KERN_DEBUG "%s: Tx ISR = 0x%08x\n", dev->name,
+ state);
if ((debug > 1) && (loop > 1))
printk(KERN_DEBUG "%s: Tx irq loop=%d\n", dev->name, loop);
if (loop && netif_queue_stopped(dev))
@@ -1554,7 +1559,8 @@ try:
goto try;
}
if (state & Cd) {
- printk(KERN_INFO "%s: CD transition\n", dev->name);
+ if (debug > 0)
+ printk(KERN_INFO "%s: CD transition\n", dev->name);
if (!(state &= ~Cd)) /* DEBUG */
goto try;
}
@@ -1596,6 +1602,9 @@ try:
if (!(state & SccEvt)){
struct RxFD *rx_fd;
+ if (debug > 4)
+ printk(KERN_DEBUG "%s: Rx ISR = 0x%08x\n", dev->name,
+ state);
state &= 0x00ffffff;
if (state & Err) { /* Hold or reset */
printk(KERN_DEBUG "%s: Rx ERR\n", dev->name);
_