---

yaml --- r: 4302 b: refs/heads/master c: 6757ccc h: refs/heads/master v: v3
git-mirror · Jul 8, 2005 · ca89049 · ca89049
1 parent 8c29ca1
commit ca89049
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Showing 2 changed files with 14 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 25a26ec3b60b29300a652d7d81a69b6bc08b35b5
+refs/heads/master: 6757ccc57d2cc4ab4e63d8aee97f2e6b9f998990
diff --git a/trunk/drivers/media/dvb/dvb-core/dvb_frontend.c b/trunk/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -626,11 +626,21 @@ static int dvb_frontend_ioctl(struct inode *inode, struct file *file,
 		break;
 	}
 
-	case FE_READ_STATUS:
+	case FE_READ_STATUS: {
+		fe_status_t* status = parg;
+
+		/* if retune was requested but hasn't occured yet, prevent
+		 * that user get signal state from previous tuning */
+		if(fepriv->state == FESTATE_RETUNE) {
+			err=0;
+			*status = 0;
+			break;
+		}
+
 		if (fe->ops->read_status)
-			err = fe->ops->read_status(fe, (fe_status_t*) parg);
+			err = fe->ops->read_status(fe, status);
 		break;
-
+	}
 	case FE_READ_BER:
 		if (fe->ops->read_ber)
 			err = fe->ops->read_ber(fe, (__u32*) parg);