merge: http://linuxtv.org/hg/~mkrufky/kernel-sync

From: Mauro Carvalho Chehab <mchehab@infradead.org>



Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

4 files changed, 22 insertions, 15 deletions

diff --git a/linux/drivers/media/dvb/b2c2/flexcop-pci.c b/linux/drivers/media/dvb/b2c2/flexcop-pci.c
index 648f319b2..4388a78a1 100644
--- a/linux/drivers/media/dvb/b2c2/flexcop-pci.c
+++ b/linux/drivers/media/dvb/b2c2/flexcop-pci.c
@@ -143,10 +143,11 @@ static irqreturn_t flexcop_pci_isr(int irq, void *dev_id)
 {
 	struct flexcop_pci *fc_pci = dev_id;
 	struct flexcop_device *fc = fc_pci->fc_dev;
+	unsigned long flags;
 	flexcop_ibi_value v;
 	irqreturn_t ret = IRQ_HANDLED;
 
-	spin_lock_irq(&fc_pci->irq_lock);
+	spin_lock_irqsave(&fc_pci->irq_lock,flags);
 
 	v = fc->read_ibi_reg(fc,irq_20c);
 
@@ -210,7 +211,7 @@ static irqreturn_t flexcop_pci_isr(int irq, void *dev_id)
 		ret = IRQ_NONE;
 	}
 
-	spin_unlock_irq(&fc_pci->irq_lock);
+	spin_unlock_irqrestore(&fc_pci->irq_lock,flags);
 
 	return ret;
 }
@@ -309,12 +310,12 @@ static int flexcop_pci_init(struct flexcop_pci *fc_pci)
 	}
 
 	pci_set_drvdata(fc_pci->pdev, fc_pci);
-
+	spin_lock_init(&fc_pci->irq_lock);
 	if ((ret = request_irq(fc_pci->pdev->irq, flexcop_pci_isr,
 					IRQF_SHARED, DRIVER_NAME, fc_pci)) != 0)
 		goto err_pci_iounmap;
 
-	spin_lock_init(&fc_pci->irq_lock);
+
 
 	fc_pci->init_state |= FC_PCI_INIT;
 	return ret;
diff --git a/linux/drivers/media/dvb/frontends/lgdt330x.c b/linux/drivers/media/dvb/frontends/lgdt330x.c
index 48ad12c49..706f78b4f 100644
--- a/linux/drivers/media/dvb/frontends/lgdt330x.c
+++ b/linux/drivers/media/dvb/frontends/lgdt330x.c
@@ -481,7 +481,7 @@ static int lgdt3302_read_status(struct dvb_frontend* fe, fe_status_t* status)
 			*status |= FE_HAS_CARRIER;
 		break;
 	default:
-		printk("KERN_WARNING lgdt330x: %s: Modulation set to unsupported value\n", __FUNCTION__);
+		printk(KERN_WARNING "lgdt330x: %s: Modulation set to unsupported value\n", __FUNCTION__);
 	}
 
 	return 0;
@@ -540,7 +540,7 @@ static int lgdt3303_read_status(struct dvb_frontend* fe, fe_status_t* status)
 		}
 		break;
 	default:
-		printk("KERN_WARNING lgdt330x: %s: Modulation set to unsupported value\n", __FUNCTION__);
+		printk(KERN_WARNING "lgdt330x: %s: Modulation set to unsupported value\n", __FUNCTION__);
 	}
 	return 0;
 }
diff --git a/linux/drivers/media/dvb/frontends/tda10086.c b/linux/drivers/media/dvb/frontends/tda10086.c
index 4c27a2d90..ccc429cbb 100644
--- a/linux/drivers/media/dvb/frontends/tda10086.c
+++ b/linux/drivers/media/dvb/frontends/tda10086.c
@@ -212,7 +212,7 @@ static int tda10086_send_master_cmd (struct dvb_frontend* fe,
 	for(i=0; i< cmd->msg_len; i++) {
 		tda10086_write_byte(state, 0x48+i, cmd->msg[i]);
 	}
-	tda10086_write_byte(state, 0x36, 0x08 | ((cmd->msg_len + 1) << 4));
+	tda10086_write_byte(state, 0x36, 0x08 | ((cmd->msg_len - 1) << 4));
 
 	tda10086_diseqc_wait(state);
 
diff --git a/linux/drivers/media/dvb/pluto2/pluto2.c b/linux/drivers/media/dvb/pluto2/pluto2.c
index cb049d1a8..2fe1f0d18 100644
--- a/linux/drivers/media/dvb/pluto2/pluto2.c
+++ b/linux/drivers/media/dvb/pluto2/pluto2.c
@@ -149,6 +149,15 @@ static inline void pluto_rw(struct pluto *pluto, u32 reg, u32 mask, u32 bits)
 	writel(val, &pluto->io_mem[reg]);
 }
 
+static void pluto_write_tscr(struct pluto *pluto, u32 val)
+{
+	/* set the number of packets */
+	val &= ~TSCR_ADEF;
+	val |= TS_DMA_PACKETS / 2;
+
+	pluto_writereg(pluto, REG_TSCR, val);
+}
+
 static void pluto_setsda(void *data, int state)
 {
 	struct pluto *pluto = data;
@@ -213,11 +222,11 @@ static void pluto_reset_ts(struct pluto *pluto, int reenable)
 
 	if (val & TSCR_RSTN) {
 		val &= ~TSCR_RSTN;
-		pluto_writereg(pluto, REG_TSCR, val);
+		pluto_write_tscr(pluto, val);
 	}
 	if (reenable) {
 		val |= TSCR_RSTN;
-		pluto_writereg(pluto, REG_TSCR, val);
+		pluto_write_tscr(pluto, val);
 	}
 }
 
@@ -343,7 +352,7 @@ static irqreturn_t pluto_irq(int irq, void *dev_id)
 	}
 
 	/* ACK the interrupt */
-	pluto_writereg(pluto, REG_TSCR, tscr | TSCR_IACK);
+	pluto_write_tscr(pluto, tscr | TSCR_IACK);
 
 	return IRQ_HANDLED;
 }
@@ -352,9 +361,6 @@ static void __devinit pluto_enable_irqs(struct pluto *pluto)
 {
 	u32 val = pluto_readreg(pluto, REG_TSCR);
 
-	/* set the number of packets */
-	val &= ~TSCR_ADEF;
-	val |= TS_DMA_PACKETS / 2;
 	/* disable AFUL and LOCK interrupts */
 	val |= (TSCR_MSKA | TSCR_MSKL);
 	/* enable DMA and OVERFLOW interrupts */
@@ -362,7 +368,7 @@ static void __devinit pluto_enable_irqs(struct pluto *pluto)
 	/* clear pending interrupts */
 	val |= TSCR_IACK;
 
-	pluto_writereg(pluto, REG_TSCR, val);
+	pluto_write_tscr(pluto, val);
 }
 
 static void pluto_disable_irqs(struct pluto *pluto)
@@ -374,7 +380,7 @@ static void pluto_disable_irqs(struct pluto *pluto)
 	/* clear pending interrupts */
 	val |= TSCR_IACK;
 
-	pluto_writereg(pluto, REG_TSCR, val);
+	pluto_write_tscr(pluto, val);
 }
 
 static int __devinit pluto_hw_init(struct pluto *pluto)