8 files changed, 24 insertions, 12 deletions

diff --git a/drivers/media/dvb/frontends/bcm3510.c b/drivers/media/dvb/frontends/bcm3510.c
index 3b132bafd4de..caaee893ca76 100644
--- a/drivers/media/dvb/frontends/bcm3510.c
+++ b/drivers/media/dvb/frontends/bcm3510.c
@@ -782,10 +782,9 @@ struct dvb_frontend* bcm3510_attach(const struct bcm3510_config *config,
         bcm3510_register_value v;
 
         /* allocate memory for the internal state */
-        state = kmalloc(sizeof(struct bcm3510_state), GFP_KERNEL);
+        state = kzalloc(sizeof(struct bcm3510_state), GFP_KERNEL);
         if (state == NULL)
                 goto error;
-        memset(state,0,sizeof(struct bcm3510_state));
 
         /* setup the state */
 
diff --git a/drivers/media/dvb/frontends/dib3000mb.c b/drivers/media/dvb/frontends/dib3000mb.c
index 6b0553608610..ae589adb1c0a 100644
--- a/drivers/media/dvb/frontends/dib3000mb.c
+++ b/drivers/media/dvb/frontends/dib3000mb.c
@@ -700,10 +700,9 @@ struct dvb_frontend* dib3000mb_attach(const struct dib3000_config* config,
         struct dib3000_state* state = NULL;
 
         /* allocate memory for the internal state */
-        state = kmalloc(sizeof(struct dib3000_state), GFP_KERNEL);
+        state = kzalloc(sizeof(struct dib3000_state), GFP_KERNEL);
         if (state == NULL)
                 goto error;
-        memset(state,0,sizeof(struct dib3000_state));
 
         /* setup the state */
         state->i2c = i2c;
diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c
index c024fad17337..3b303dbb6156 100644
--- a/drivers/media/dvb/frontends/dib3000mc.c
+++ b/drivers/media/dvb/frontends/dib3000mc.c
@@ -832,10 +832,9 @@ struct dvb_frontend* dib3000mc_attach(const struct dib3000_config* config,
         u16 devid;
 
         /* allocate memory for the internal state */
-        state = kmalloc(sizeof(struct dib3000_state), GFP_KERNEL);
+        state = kzalloc(sizeof(struct dib3000_state), GFP_KERNEL);
         if (state == NULL)
                 goto error;
-        memset(state,0,sizeof(struct dib3000_state));
 
         /* setup the state */
         state->i2c = i2c;
diff --git a/drivers/media/dvb/frontends/dvb-pll.c b/drivers/media/dvb/frontends/dvb-pll.c
index a3d57ce9dd12..757075f007c1 100644
--- a/drivers/media/dvb/frontends/dvb-pll.c
+++ b/drivers/media/dvb/frontends/dvb-pll.c
@@ -345,6 +345,23 @@ struct dvb_pll_desc dvb_pll_tbmv30111in = {
 };
 EXPORT_SYMBOL(dvb_pll_tbmv30111in);
 
+/*
+ * Philips SD1878 Tuner.
+ */
+struct dvb_pll_desc dvb_pll_philips_sd1878_tda8261 = {
+        .name  = "Philips SD1878",
+        .min   =  950000,
+        .max   = 2150000,
+        .count = 4,
+        .entries = {
+                { 1250000, 499, 500, 0xc4, 0x00},
+                { 1550000, 499, 500, 0xc4, 0x40},
+                { 2050000, 499, 500, 0xc4, 0x80},
+                { 2150000, 499, 500, 0xc4, 0xc0},
+        },
+};
+EXPORT_SYMBOL(dvb_pll_philips_sd1878_tda8261);
+
 /* ----------------------------------------------------------- */
 /* code                                                        */
 
diff --git a/drivers/media/dvb/frontends/dvb-pll.h b/drivers/media/dvb/frontends/dvb-pll.h
index 24d4d2e9acd8..f682c09189b3 100644
--- a/drivers/media/dvb/frontends/dvb-pll.h
+++ b/drivers/media/dvb/frontends/dvb-pll.h
@@ -39,6 +39,7 @@ extern struct dvb_pll_desc dvb_pll_tded4;
 extern struct dvb_pll_desc dvb_pll_tuv1236d;
 extern struct dvb_pll_desc dvb_pll_tdhu2;
 extern struct dvb_pll_desc dvb_pll_tbmv30111in;
+extern struct dvb_pll_desc dvb_pll_philips_sd1878_tda8261;
 
 int dvb_pll_configure(struct dvb_pll_desc *desc, u8 *buf,
                       u32 freq, int bandwidth);
diff --git a/drivers/media/dvb/frontends/lgdt330x.c b/drivers/media/dvb/frontends/lgdt330x.c
index 9d214643b87a..4691ac54bc1d 100644
--- a/drivers/media/dvb/frontends/lgdt330x.c
+++ b/drivers/media/dvb/frontends/lgdt330x.c
@@ -714,10 +714,9 @@ struct dvb_frontend* lgdt330x_attach(const struct lgdt330x_config* config,
         u8 buf[1];
 
         /* Allocate memory for the internal state */
-        state = (struct lgdt330x_state*) kmalloc(sizeof(struct lgdt330x_state), GFP_KERNEL);
+        state = kzalloc(sizeof(struct lgdt330x_state), GFP_KERNEL);
         if (state == NULL)
                 goto error;
-        memset(state,0,sizeof(*state));
 
         /* Setup the state */
         state->config = config;
diff --git a/drivers/media/dvb/frontends/mt352.c b/drivers/media/dvb/frontends/mt352.c
index f0c610f2c2df..aaaec909ddf8 100644
--- a/drivers/media/dvb/frontends/mt352.c
+++ b/drivers/media/dvb/frontends/mt352.c
@@ -535,9 +535,8 @@ struct dvb_frontend* mt352_attach(const struct mt352_config* config,
         struct mt352_state* state = NULL;
 
         /* allocate memory for the internal state */
-        state = kmalloc(sizeof(struct mt352_state), GFP_KERNEL);
+        state = kzalloc(sizeof(struct mt352_state), GFP_KERNEL);
         if (state == NULL) goto error;
-        memset(state,0,sizeof(*state));
 
         /* setup the state */
         state->i2c = i2c;
diff --git a/drivers/media/dvb/frontends/nxt200x.c b/drivers/media/dvb/frontends/nxt200x.c
index aeafef46e3eb..78d2b93d35b9 100644
--- a/drivers/media/dvb/frontends/nxt200x.c
+++ b/drivers/media/dvb/frontends/nxt200x.c
@@ -1110,10 +1110,9 @@ struct dvb_frontend* nxt200x_attach(const struct nxt200x_config* config,
         u8 buf [] = {0,0,0,0,0};
 
         /* allocate memory for the internal state */
-        state = (struct nxt200x_state*) kmalloc(sizeof(struct nxt200x_state), GFP_KERNEL);
+        state = kzalloc(sizeof(struct nxt200x_state), GFP_KERNEL);
         if (state == NULL)
                 goto error;
-        memset(state,0,sizeof(*state));
 
         /* setup the state */
         state->config = config;