diff --git a/drivers/media/common/tuners/fc0011.c b/drivers/media/common/tuners/fc0011.c
index 7842a4e..d43a5a29 100644
--- a/drivers/media/common/tuners/fc0011.c
+++ b/drivers/media/common/tuners/fc0011.c
@@ -167,7 +167,7 @@
 	err = fc0011_writereg(priv, FC11_REG_VCOCAL, FC11_VCOCAL_RUN);
 	if (err)
 		return err;
-	msleep(10);
+	usleep_range(10000, 20000);
 	err = fc0011_readreg(priv, FC11_REG_VCOCAL, value);
 	if (err)
 		return err;
@@ -423,7 +423,7 @@
 	err = fc0011_vcocal_read(priv, NULL);
 	if (err)
 		return err;
-	msleep(10);
+	usleep_range(10000, 50000);
 
 	err = fc0011_readreg(priv, FC11_REG_RCCAL, &regs[FC11_REG_RCCAL]);
 	if (err)