diff --git a/drivers/media/dvb-frontends/tda18271c2dd_maps.h b/drivers/media/dvb-frontends/tda18271c2dd_maps.h
index b87661b9df14..f3bca5c237d7 100644
--- a/drivers/media/dvb-frontends/tda18271c2dd_maps.h
+++ b/drivers/media/dvb-frontends/tda18271c2dd_maps.h
@@ -5,7 +5,7 @@ enum HF_S {
 	HF_DVBC_8MHZ, HF_DVBC
 };
 
-struct SStandardParam m_StandardTable[] = {
+static struct SStandardParam m_StandardTable[] = {
 	{       0,        0, 0x00, 0x00 },    /* HF_None */
 	{ 6000000,  7000000, 0x1D, 0x2C },    /* HF_B, */
 	{ 6900000,  8000000, 0x1E, 0x2C },    /* HF_DK, */
@@ -27,7 +27,7 @@ struct SStandardParam m_StandardTable[] = {
 	{       0,        0, 0x00, 0x00 },    /* HF_DVBC (Unused) */
 };
 
-struct SMap  m_BP_Filter_Map[] = {
+static struct SMap  m_BP_Filter_Map[] = {
 	{   62000000,  0x00 },
 	{   84000000,  0x01 },
 	{  100000000,  0x02 },
@@ -799,14 +799,14 @@ static struct SRFBandMap  m_RF_Band_Map[7] = {
 	{  865000000,  489500000,   697500000,  842000000},
 };
 
-u8 m_Thermometer_Map_1[16] = {
+static u8 m_Thermometer_Map_1[16] = {
 	60, 62, 66, 64,
 	74, 72, 68, 70,
 	90, 88, 84, 86,
 	76, 78, 82, 80,
 };
 
-u8 m_Thermometer_Map_2[16] = {
+static u8 m_Thermometer_Map_2[16] = {
 	92, 94, 98, 96,
 	106, 104, 100, 102,
 	122, 120, 116, 118,
diff --git a/drivers/media/tuners/r820t.c b/drivers/media/tuners/r820t.c
index 96ccfebce7ca..a0db64f57a98 100644
--- a/drivers/media/tuners/r820t.c
+++ b/drivers/media/tuners/r820t.c
@@ -1545,7 +1545,7 @@ static int r820t_imr_cross(struct r820t_priv *priv,
 		cross[i].value = rc;
 
 		if (cross[i].value < tmp.value)
-			memcpy(&tmp, &cross[i], sizeof(tmp));
+			tmp = cross[i];
 	}
 
 	if ((tmp.phase_y & 0x1f) == 1) {	/* y-direction */