---

yaml --- r: 112368 b: refs/heads/master c: 387fa6a h: refs/heads/master v: v3
git-mirror · Sep 9, 2008 · fe52eaf · fe52eaf
1 parent d163e2e
commit fe52eaf
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9ba63c4fa10cf446eff06a3200822d22b0c31c31
+refs/heads/master: 387fa6a5eca021ed5bef5454413b7cdfda74ba41
diff --git a/trunk/drivers/i2c/busses/i2c-pxa.c b/trunk/drivers/i2c/busses/i2c-pxa.c
@@ -189,14 +189,14 @@ static inline int i2c_pxa_is_slavemode(struct pxa_i2c *i2c)
 
 static void i2c_pxa_abort(struct pxa_i2c *i2c)
 {
-	unsigned long timeout = jiffies + HZ/4;
+	int i = 250;
 
 	if (i2c_pxa_is_slavemode(i2c)) {
 		dev_dbg(&i2c->adap.dev, "%s: called in slave mode\n", __func__);
 		return;
 	}
 
-	while (time_before(jiffies, timeout) && (readl(_IBMR(i2c)) & 0x1) == 0) {
+	while ((i > 0) && (readl(_IBMR(i2c)) & 0x1) == 0) {
 		unsigned long icr = readl(_ICR(i2c));
 
 		icr &= ~ICR_START;
@@ -206,7 +206,8 @@ static void i2c_pxa_abort(struct pxa_i2c *i2c)
 
 		show_state(i2c);
 
-		msleep(1);
+		mdelay(1);
+		i --;
 	}
 
 	writel(readl(_ICR(i2c)) & ~(ICR_MA | ICR_START | ICR_STOP),