[media] radio-si470x: de-emphasis should be set if requested by modul…

…e parameter instead of always setting de-emphasis. Reported-by: Tobias Lorenz <tobias.lorenz@gmx.net> Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Acked-by: Tobias Lorenz <tobias.lorenz@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
mariux64 · Jan 19, 2011 · 131ddd1 · 131ddd1
1 parent a1198cc
commit 131ddd1
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/drivers/media/radio/si470x/radio-si470x-common.c b/drivers/media/radio/si470x/radio-si470x-common.c
@@ -357,7 +357,8 @@ int si470x_start(struct si470x_device *radio)
 		goto done;
 
 	/* sysconfig 1 */
-	radio->registers[SYSCONFIG1] = SYSCONFIG1_DE;
+	radio->registers[SYSCONFIG1] =
+		(de << 11) & SYSCONFIG1_DE;		/* DE*/
 	retval = si470x_set_register(radio, SYSCONFIG1);
 	if (retval < 0)
 		goto done;