---

yaml --- r: 40237 b: refs/heads/master c: a7933e0 h: refs/heads/master i: 40235: f016dce v: v3
git-mirror · Oct 4, 2006 · fc6cff1 · fc6cff1
1 parent dae7ac0
commit fc6cff1
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Showing 2 changed files with 16 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c81b2996253a94278057f83a24dfa9053f0dee7a
+refs/heads/master: a7933e05d46f49385841d09028ee07fae2b383f2
diff --git a/trunk/drivers/char/watchdog/w83697hf_wdt.c b/trunk/drivers/char/watchdog/w83697hf_wdt.c
@@ -101,6 +101,19 @@ w83697hf_set_reg(unsigned char reg, unsigned char data)
 	outb_p(data, W83697HF_EFDR);
 }
 
+static void
+w83697hf_select_wdt(void)
+{
+	w83697hf_unlock();
+	w83697hf_set_reg(0x07, 0x08);	/* Switch to logic device 8 (GPIO2) */
+}
+
+static inline void
+w83697hf_deselect_wdt(void)
+{
+	w83697hf_lock();
+}
+
 static void
 w83697hf_select_wd_register(void)
 {
@@ -142,11 +155,11 @@ wdt_ctrl(int timeout)
 {
 	spin_lock(&io_lock);
 
-	w83697hf_select_wd_register();
+	w83697hf_select_wdt();
 
 	w83697hf_set_reg(0xF4, timeout);	/* Write Timeout counter to CRF4 */
 
-	w83697hf_unselect_wd_register();
+	w83697hf_deselect_wdt();
 
 	spin_unlock(&io_lock);
 }