These changes are the raw update to linux-4.4.6-rt14. Kernel sources

are taken from kernel.org, and rt patch from the rt wiki download page.

During the rebasing, the following patch collided:

Force tick interrupt and get rid of softirq magic(I70131fb85).

Collisions have been removed because its logic was found on the
source already.

Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>

9 files changed, 58 insertions, 45 deletions

diff --git a/kernel/drivers/media/pci/ttpci/av7110.c b/kernel/drivers/media/pci/ttpci/av7110.c
index 45199a12b..f89364951 100644
--- a/kernel/drivers/media/pci/ttpci/av7110.c
+++ b/kernel/drivers/media/pci/ttpci/av7110.c
@@ -303,7 +303,6 @@ static int arm_thread(void *data)
 static int DvbDmxFilterCallback(u8 *buffer1, size_t buffer1_len,
 				u8 *buffer2, size_t buffer2_len,
 				struct dvb_demux_filter *dvbdmxfilter,
-				enum dmx_success success,
 				struct av7110 *av7110)
 {
 	if (!dvbdmxfilter->feed->demux->dmx.frontend)
@@ -329,16 +328,14 @@ static int DvbDmxFilterCallback(u8 *buffer1, size_t buffer1_len,
 		}
 		return dvbdmxfilter->feed->cb.sec(buffer1, buffer1_len,
 						  buffer2, buffer2_len,
-						  &dvbdmxfilter->filter,
-						  DMX_OK);
+						  &dvbdmxfilter->filter);
 	case DMX_TYPE_TS:
 		if (!(dvbdmxfilter->feed->ts_type & TS_PACKET))
 			return 0;
 		if (dvbdmxfilter->feed->ts_type & TS_PAYLOAD_ONLY)
 			return dvbdmxfilter->feed->cb.ts(buffer1, buffer1_len,
 							 buffer2, buffer2_len,
-							 &dvbdmxfilter->feed->feed.ts,
-							 DMX_OK);
+							 &dvbdmxfilter->feed->feed.ts);
 		else
 			av7110_p2t_write(buffer1, buffer1_len,
 					 dvbdmxfilter->feed->pid,
@@ -422,7 +419,7 @@ static void debiirq(unsigned long cookie)
 			DvbDmxFilterCallback((u8 *)av7110->debi_virt,
 					     av7110->debilen, NULL, 0,
 					     av7110->handle2filter[handle],
-					     DMX_OK, av7110);
+					     av7110);
 		xfer = RX_BUFF;
 		break;
 
@@ -1172,7 +1169,7 @@ static int dvb_get_stc(struct dmx_demux *demux, unsigned int num,
  ******************************************************************************/
 
 
-static int av7110_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
+static int av7110_set_tone(struct dvb_frontend *fe, enum fe_sec_tone_mode tone)
 {
 	struct av7110* av7110 = fe->dvb->priv;
 
@@ -1197,7 +1194,7 @@ static int av7110_diseqc_send_master_cmd(struct dvb_frontend* fe,
 }
 
 static int av7110_diseqc_send_burst(struct dvb_frontend* fe,
-				    fe_sec_mini_cmd_t minicmd)
+				    enum fe_sec_mini_cmd minicmd)
 {
 	struct av7110* av7110 = fe->dvb->priv;
 
@@ -1946,7 +1943,7 @@ static struct l64781_config grundig_29504_401_config = {
 
 
 
-static int av7110_fe_lock_fix(struct av7110* av7110, fe_status_t status)
+static int av7110_fe_lock_fix(struct av7110 *av7110, enum fe_status status)
 {
 	int ret = 0;
 	int synced = (status & FE_HAS_LOCK) ? 1 : 0;
@@ -2008,7 +2005,8 @@ static int av7110_fe_init(struct dvb_frontend* fe)
 	return ret;
 }
 
-static int av7110_fe_read_status(struct dvb_frontend* fe, fe_status_t* status)
+static int av7110_fe_read_status(struct dvb_frontend *fe,
+				 enum fe_status *status)
 {
 	struct av7110* av7110 = fe->dvb->priv;
 
@@ -2043,7 +2041,8 @@ static int av7110_fe_diseqc_send_master_cmd(struct dvb_frontend* fe,
 	return ret;
 }
 
-static int av7110_fe_diseqc_send_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_t minicmd)
+static int av7110_fe_diseqc_send_burst(struct dvb_frontend *fe,
+				       enum fe_sec_mini_cmd minicmd)
 {
 	struct av7110* av7110 = fe->dvb->priv;
 
@@ -2055,7 +2054,8 @@ static int av7110_fe_diseqc_send_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_
 	return ret;
 }
 
-static int av7110_fe_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
+static int av7110_fe_set_tone(struct dvb_frontend *fe,
+			      enum fe_sec_tone_mode tone)
 {
 	struct av7110* av7110 = fe->dvb->priv;
 
@@ -2067,7 +2067,8 @@ static int av7110_fe_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
 	return ret;
 }
 
-static int av7110_fe_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage)
+static int av7110_fe_set_voltage(struct dvb_frontend *fe,
+				 enum fe_sec_voltage voltage)
 {
 	struct av7110* av7110 = fe->dvb->priv;
 
diff --git a/kernel/drivers/media/pci/ttpci/av7110.h b/kernel/drivers/media/pci/ttpci/av7110.h
index 835635b0c..3a55927ed 100644
--- a/kernel/drivers/media/pci/ttpci/av7110.h
+++ b/kernel/drivers/media/pci/ttpci/av7110.h
@@ -269,25 +269,30 @@ struct av7110 {
 	unsigned long size_root;
 
 	struct dvb_frontend* fe;
-	fe_status_t fe_status;
+	enum fe_status fe_status;
 
 	struct mutex ioctl_mutex;
 
 	/* crash recovery */
 	void				(*recover)(struct av7110* av7110);
-	fe_sec_voltage_t		saved_voltage;
-	fe_sec_tone_mode_t		saved_tone;
+	enum fe_sec_voltage		saved_voltage;
+	enum fe_sec_tone_mode		saved_tone;
 	struct dvb_diseqc_master_cmd	saved_master_cmd;
-	fe_sec_mini_cmd_t		saved_minicmd;
+	enum fe_sec_mini_cmd		saved_minicmd;
 
 	int (*fe_init)(struct dvb_frontend* fe);
-	int (*fe_read_status)(struct dvb_frontend* fe, fe_status_t* status);
-	int (*fe_diseqc_reset_overload)(struct dvb_frontend* fe);
-	int (*fe_diseqc_send_master_cmd)(struct dvb_frontend* fe, struct dvb_diseqc_master_cmd* cmd);
-	int (*fe_diseqc_send_burst)(struct dvb_frontend* fe, fe_sec_mini_cmd_t minicmd);
-	int (*fe_set_tone)(struct dvb_frontend* fe, fe_sec_tone_mode_t tone);
-	int (*fe_set_voltage)(struct dvb_frontend* fe, fe_sec_voltage_t voltage);
-	int (*fe_dishnetwork_send_legacy_command)(struct dvb_frontend* fe, unsigned long cmd);
+	int (*fe_read_status)(struct dvb_frontend *fe, enum fe_status *status);
+	int (*fe_diseqc_reset_overload)(struct dvb_frontend *fe);
+	int (*fe_diseqc_send_master_cmd)(struct dvb_frontend *fe,
+					 struct dvb_diseqc_master_cmd *cmd);
+	int (*fe_diseqc_send_burst)(struct dvb_frontend *fe,
+				    enum fe_sec_mini_cmd minicmd);
+	int (*fe_set_tone)(struct dvb_frontend *fe,
+			   enum fe_sec_tone_mode tone);
+	int (*fe_set_voltage)(struct dvb_frontend *fe,
+			      enum fe_sec_voltage voltage);
+	int (*fe_dishnetwork_send_legacy_command)(struct dvb_frontend *fe,
+						  unsigned long cmd);
 	int (*fe_set_frontend)(struct dvb_frontend *fe);
 };
 
diff --git a/kernel/drivers/media/pci/ttpci/av7110_av.c b/kernel/drivers/media/pci/ttpci/av7110_av.c
index 9544cfc06..9ed1ec7d3 100644
--- a/kernel/drivers/media/pci/ttpci/av7110_av.c
+++ b/kernel/drivers/media/pci/ttpci/av7110_av.c
@@ -102,7 +102,7 @@ int av7110_record_cb(struct dvb_filter_pes2ts *p2t, u8 *buf, size_t len)
 		buf[4] = buf[5] = 0;
 	if (dvbdmxfeed->ts_type & TS_PAYLOAD_ONLY)
 		return dvbdmxfeed->cb.ts(buf, len, NULL, 0,
-					 &dvbdmxfeed->feed.ts, DMX_OK);
+					 &dvbdmxfeed->feed.ts);
 	else
 		return dvb_filter_pes2ts(p2t, buf, len, 1);
 }
@@ -112,7 +112,7 @@ static int dvb_filter_pes2ts_cb(void *priv, unsigned char *data)
 	struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *) priv;
 
 	dvbdmxfeed->cb.ts(data, 188, NULL, 0,
-			  &dvbdmxfeed->feed.ts, DMX_OK);
+			  &dvbdmxfeed->feed.ts);
 	return 0;
 }
 
@@ -815,7 +815,7 @@ static void p_to_t(u8 const *buf, long int length, u16 pid, u8 *counter,
 			memcpy(obuf + l, buf + c, TS_SIZE - l);
 			c = length;
 		}
-		feed->cb.ts(obuf, 188, NULL, 0, &feed->feed.ts, DMX_OK);
+		feed->cb.ts(obuf, 188, NULL, 0, &feed->feed.ts);
 		pes_start = 0;
 	}
 }
diff --git a/kernel/drivers/media/pci/ttpci/budget-av.c b/kernel/drivers/media/pci/ttpci/budget-av.c
index 54c991025..3e469d4e0 100644
--- a/kernel/drivers/media/pci/ttpci/budget-av.c
+++ b/kernel/drivers/media/pci/ttpci/budget-av.c
@@ -1508,7 +1508,7 @@ static int budget_av_attach(struct saa7146_dev *dev, struct saa7146_pci_extensio
 	if (i2c_readregs(&budget_av->budget.i2c_adap, 0xa0, 0x30, mac, 6)) {
 		pr_err("KNC1-%d: Could not read MAC from KNC1 card\n",
 		       budget_av->budget.dvb_adapter.num);
-		memset(mac, 0, 6);
+		eth_zero_addr(mac);
 	} else {
 		pr_info("KNC1-%d: MAC addr = %pM\n",
 			budget_av->budget.dvb_adapter.num, mac);
diff --git a/kernel/drivers/media/pci/ttpci/budget-core.c b/kernel/drivers/media/pci/ttpci/budget-core.c
index 23e05499b..e9674b400 100644
--- a/kernel/drivers/media/pci/ttpci/budget-core.c
+++ b/kernel/drivers/media/pci/ttpci/budget-core.c
@@ -161,7 +161,8 @@ static int start_ts_capture(struct budget *budget)
 	return 0;
 }
 
-static int budget_read_fe_status(struct dvb_frontend *fe, fe_status_t *status)
+static int budget_read_fe_status(struct dvb_frontend *fe,
+				 enum fe_status *status)
 {
 	struct budget *budget = (struct budget *) fe->dvb->priv;
 	int synced;
diff --git a/kernel/drivers/media/pci/ttpci/budget-patch.c b/kernel/drivers/media/pci/ttpci/budget-patch.c
index a4d8867e1..b5b65962c 100644
--- a/kernel/drivers/media/pci/ttpci/budget-patch.c
+++ b/kernel/drivers/media/pci/ttpci/budget-patch.c
@@ -128,9 +128,9 @@ static int SendDiSEqCMsg (struct budget *budget, int len, u8 *msg, unsigned long
 	return 0;
 }
 
-/* shamelessly copy/pasted from budget.c
-*/
-static int budget_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
+/* shamelessly copy/pasted from budget.c */
+static int budget_set_tone(struct dvb_frontend *fe,
+			   enum fe_sec_tone_mode tone)
 {
 	struct budget* budget = (struct budget*) fe->dvb->priv;
 
@@ -159,7 +159,8 @@ static int budget_diseqc_send_master_cmd(struct dvb_frontend* fe, struct dvb_dis
 	return 0;
 }
 
-static int budget_diseqc_send_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_t minicmd)
+static int budget_diseqc_send_burst(struct dvb_frontend *fe,
+				    enum fe_sec_mini_cmd minicmd)
 {
 	struct budget* budget = (struct budget*) fe->dvb->priv;
 
@@ -223,7 +224,8 @@ static int av7110_send_diseqc_msg(struct budget_patch *budget, int len, u8 *msg,
 	return 0;
 }
 
-static int budget_patch_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
+static int budget_patch_set_tone(struct dvb_frontend *fe,
+				 enum fe_sec_tone_mode tone)
 {
 	struct budget_patch* budget = (struct budget_patch*) fe->dvb->priv;
 
@@ -252,7 +254,8 @@ static int budget_patch_diseqc_send_master_cmd(struct dvb_frontend* fe, struct d
 	return 0;
 }
 
-static int budget_patch_diseqc_send_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_t minicmd)
+static int budget_patch_diseqc_send_burst(struct dvb_frontend *fe,
+					  enum fe_sec_mini_cmd minicmd)
 {
 	struct budget_patch* budget = (struct budget_patch*) fe->dvb->priv;
 
diff --git a/kernel/drivers/media/pci/ttpci/budget.c b/kernel/drivers/media/pci/ttpci/budget.c
index 6ccc48833..99972beca 100644
--- a/kernel/drivers/media/pci/ttpci/budget.c
+++ b/kernel/drivers/media/pci/ttpci/budget.c
@@ -132,7 +132,8 @@ static int SendDiSEqCMsg (struct budget *budget, int len, u8 *msg, unsigned long
  *   Voltage must be set here.
  *   GPIO 1: LNBP EN, GPIO 2: LNBP VSEL
  */
-static int SetVoltage_Activy (struct budget *budget, fe_sec_voltage_t voltage)
+static int SetVoltage_Activy(struct budget *budget,
+			     enum fe_sec_voltage voltage)
 {
 	struct saa7146_dev *dev=budget->dev;
 
@@ -157,14 +158,16 @@ static int SetVoltage_Activy (struct budget *budget, fe_sec_voltage_t voltage)
 	return 0;
 }
 
-static int siemens_budget_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage)
+static int siemens_budget_set_voltage(struct dvb_frontend *fe,
+				      enum fe_sec_voltage voltage)
 {
 	struct budget* budget = (struct budget*) fe->dvb->priv;
 
 	return SetVoltage_Activy (budget, voltage);
 }
 
-static int budget_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
+static int budget_set_tone(struct dvb_frontend *fe,
+			   enum fe_sec_tone_mode tone)
 {
 	struct budget* budget = (struct budget*) fe->dvb->priv;
 
@@ -193,7 +196,8 @@ static int budget_diseqc_send_master_cmd(struct dvb_frontend* fe, struct dvb_dis
 	return 0;
 }
 
-static int budget_diseqc_send_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_t minicmd)
+static int budget_diseqc_send_burst(struct dvb_frontend *fe,
+				    enum fe_sec_mini_cmd minicmd)
 {
 	struct budget* budget = (struct budget*) fe->dvb->priv;
 
diff --git a/kernel/drivers/media/pci/ttpci/budget.h b/kernel/drivers/media/pci/ttpci/budget.h
index 3d8a806c2..1ccbe1a49 100644
--- a/kernel/drivers/media/pci/ttpci/budget.h
+++ b/kernel/drivers/media/pci/ttpci/budget.h
@@ -72,7 +72,7 @@ struct budget {
 
 	struct dvb_adapter dvb_adapter;
 	struct dvb_frontend *dvb_frontend;
-	int (*read_fe_status)(struct dvb_frontend *fe, fe_status_t *status);
+	int (*read_fe_status)(struct dvb_frontend *fe, enum fe_status *status);
 	int fe_synced;
 
 	void *priv;
diff --git a/kernel/drivers/media/pci/ttpci/ttpci-eeprom.c b/kernel/drivers/media/pci/ttpci/ttpci-eeprom.c
index 32d43156c..079ee098b 100644
--- a/kernel/drivers/media/pci/ttpci/ttpci-eeprom.c
+++ b/kernel/drivers/media/pci/ttpci/ttpci-eeprom.c
@@ -36,6 +36,7 @@
 #include <linux/module.h>
 #include <linux/string.h>
 #include <linux/i2c.h>
+#include <linux/etherdevice.h>
 
 #include "ttpci-eeprom.h"
 
@@ -145,7 +146,7 @@ int ttpci_eeprom_parse_mac(struct i2c_adapter *adapter, u8 *proposed_mac)
 
 	if (ret != 0) {		/* Will only be -ENODEV */
 		dprintk("Couldn't read from EEPROM: not there?\n");
-		memset(proposed_mac, 0, 6);
+		eth_zero_addr(proposed_mac);
 		return ret;
 	}
 
@@ -157,14 +158,12 @@ int ttpci_eeprom_parse_mac(struct i2c_adapter *adapter, u8 *proposed_mac)
 			dprintk( "%.2x:", encodedMAC[i]);
 		}
 		dprintk("%.2x\n", encodedMAC[19]);
-		memset(proposed_mac, 0, 6);
+		eth_zero_addr(proposed_mac);
 		return ret;
 	}
 
 	memcpy(proposed_mac, decodedMAC, 6);
-	dprintk("adapter has MAC addr = %.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n",
-		decodedMAC[0], decodedMAC[1], decodedMAC[2],
-		decodedMAC[3], decodedMAC[4], decodedMAC[5]);
+	dprintk("adapter has MAC addr = %pM\n", decodedMAC);
 	return 0;
 }