Merge branch 'v4l_for_2.6.35' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6

* 'v4l_for_2.6.35' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (534 commits)
  V4L/DVB (13554a): v4l: Use the video_drvdata function in drivers
  V4L/DVB: vivi and mem2mem_testdev need slab.h to build
  V4L/DVB: tm6000: bugfix image position
  V4L/DVB: IR/imon: remove dead IMON_KEY_RELEASE_OFFSET
  V4L/DVB: tm6000: README - add vbi
  V4L/DVB: Fix unlock logic at medusa_video_init
  V4L/DVB: fix dvb frontend lockup
  V4L/DVB: s2255drv: remove dead code
  V4L/DVB: s2255drv: return if vdev not found
  V4L/DVB: ov511: cleanup: remove unneeded null check
  V4L/DVB: media/mem2mem: dereferencing free memory
  V4L/DVB: media/IR: Add missing include file to rc-map.c
  V4L/DVB: dvb/stv6110x: cleanup error handling
  V4L/DVB: ngene: Add lgdt3303 and mt2131 deps to Kconfig
  V4L/DVB: ngene: start separating out DVB functions into separate file
  V4L/DVB: ngene: split out card specific code into a separate file
  V4L/DVB: ngene: split out i2c code into a separate file
  V4L/DVB: ngene: add initial support for digital side of Avermedia m780
  V4L/DVB: ngene: properly support boards where channel 0 isn't a TS input
  V4L-DVB: ngene: make sure that tuner headers are included
  ...

27 files changed, 334 insertions, 220 deletions

diff --git a/drivers/media/dvb/dvb-usb/a800.c b/drivers/media/dvb/dvb-usb/a800.c
index 6247239982e..b6cbb1dfc5f 100644
--- a/drivers/media/dvb/dvb-usb/a800.c
+++ b/drivers/media/dvb/dvb-usb/a800.c
@@ -37,7 +37,7 @@ static int a800_identify_state(struct usb_device *udev, struct dvb_usb_device_pr
 	return 0;
 }
 
-static struct dvb_usb_rc_key a800_rc_keys[] = {
+static struct dvb_usb_rc_key ir_codes_a800_table[] = {
 	{ 0x0201, KEY_PROG1 },       /* SOURCE */
 	{ 0x0200, KEY_POWER },       /* POWER */
 	{ 0x0205, KEY_1 },           /* 1 */
@@ -147,8 +147,8 @@ static struct dvb_usb_device_properties a800_properties = {
 	.identify_state   = a800_identify_state,
 
 	.rc_interval      = DEFAULT_RC_INTERVAL,
-	.rc_key_map       = a800_rc_keys,
-	.rc_key_map_size  = ARRAY_SIZE(a800_rc_keys),
+	.rc_key_map       = ir_codes_a800_table,
+	.rc_key_map_size  = ARRAY_SIZE(ir_codes_a800_table),
 	.rc_query         = a800_rc_query,
 
 	.i2c_algo         = &dibusb_i2c_algo,
diff --git a/drivers/media/dvb/dvb-usb/af9005-remote.c b/drivers/media/dvb/dvb-usb/af9005-remote.c
index f4379c650a1..b41fa873b04 100644
--- a/drivers/media/dvb/dvb-usb/af9005-remote.c
+++ b/drivers/media/dvb/dvb-usb/af9005-remote.c
@@ -33,7 +33,7 @@ MODULE_PARM_DESC(debug,
 
 #define deb_decode(args...)   dprintk(dvb_usb_af9005_remote_debug,0x01,args)
 
-struct dvb_usb_rc_key af9005_rc_keys[] = {
+struct dvb_usb_rc_key ir_codes_af9005_table[] = {
 
 	{0x01b7, KEY_POWER},
 	{0x01a7, KEY_VOLUMEUP},
@@ -74,7 +74,7 @@ struct dvb_usb_rc_key af9005_rc_keys[] = {
 	{0x00d5, KEY_GOTO},	/* marked jump on the remote */
 };
 
-int af9005_rc_keys_size = ARRAY_SIZE(af9005_rc_keys);
+int ir_codes_af9005_table_size = ARRAY_SIZE(ir_codes_af9005_table);
 
 static int repeatable_keys[] = {
 	KEY_VOLUMEUP,
@@ -130,10 +130,10 @@ int af9005_rc_decode(struct dvb_usb_device *d, u8 * data, int len, u32 * event,
 				deb_decode("code != inverted code\n");
 				return 0;
 			}
-			for (i = 0; i < af9005_rc_keys_size; i++) {
-				if (rc5_custom(&af9005_rc_keys[i]) == cust
-				    && rc5_data(&af9005_rc_keys[i]) == dat) {
-					*event = af9005_rc_keys[i].event;
+			for (i = 0; i < ir_codes_af9005_table_size; i++) {
+				if (rc5_custom(&ir_codes_af9005_table[i]) == cust
+				    && rc5_data(&ir_codes_af9005_table[i]) == dat) {
+					*event = ir_codes_af9005_table[i].event;
 					*state = REMOTE_KEY_PRESSED;
 					deb_decode
 					    ("key pressed, event %x\n", *event);
@@ -146,8 +146,8 @@ int af9005_rc_decode(struct dvb_usb_device *d, u8 * data, int len, u32 * event,
 	return 0;
 }
 
-EXPORT_SYMBOL(af9005_rc_keys);
-EXPORT_SYMBOL(af9005_rc_keys_size);
+EXPORT_SYMBOL(ir_codes_af9005_table);
+EXPORT_SYMBOL(ir_codes_af9005_table_size);
 EXPORT_SYMBOL(af9005_rc_decode);
 
 MODULE_AUTHOR("Luca Olivetti <luca@ventoso.org>");
diff --git a/drivers/media/dvb/dvb-usb/af9005.c b/drivers/media/dvb/dvb-usb/af9005.c
index ca5a0a4d2a4..cfd6107d534 100644
--- a/drivers/media/dvb/dvb-usb/af9005.c
+++ b/drivers/media/dvb/dvb-usb/af9005.c
@@ -1109,8 +1109,8 @@ static int __init af9005_usb_module_init(void)
 		return result;
 	}
 	rc_decode = symbol_request(af9005_rc_decode);
-	rc_keys = symbol_request(af9005_rc_keys);
-	rc_keys_size = symbol_request(af9005_rc_keys_size);
+	rc_keys = symbol_request(ir_codes_af9005_table);
+	rc_keys_size = symbol_request(ir_codes_af9005_table_size);
 	if (rc_decode == NULL || rc_keys == NULL || rc_keys_size == NULL) {
 		err("af9005_rc_decode function not found, disabling remote");
 		af9005_properties.rc_query = NULL;
@@ -1128,9 +1128,9 @@ static void __exit af9005_usb_module_exit(void)
 	if (rc_decode != NULL)
 		symbol_put(af9005_rc_decode);
 	if (rc_keys != NULL)
-		symbol_put(af9005_rc_keys);
+		symbol_put(ir_codes_af9005_table);
 	if (rc_keys_size != NULL)
-		symbol_put(af9005_rc_keys_size);
+		symbol_put(ir_codes_af9005_table_size);
 	/* deregister this driver from the USB subsystem */
 	usb_deregister(&af9005_usb_driver);
 }
diff --git a/drivers/media/dvb/dvb-usb/af9005.h b/drivers/media/dvb/dvb-usb/af9005.h
index 0bc48a01218..088e7083a39 100644
--- a/drivers/media/dvb/dvb-usb/af9005.h
+++ b/drivers/media/dvb/dvb-usb/af9005.h
@@ -3490,7 +3490,7 @@ extern u8 regmask[8];
 /* remote control decoder */
 extern int af9005_rc_decode(struct dvb_usb_device *d, u8 * data, int len,
 			    u32 * event, int *state);
-extern struct dvb_usb_rc_key af9005_rc_keys[];
-extern int af9005_rc_keys_size;
+extern struct dvb_usb_rc_key ir_codes_af9005_table[];
+extern int ir_codes_af9005_table_size;
 
 #endif
diff --git a/drivers/media/dvb/dvb-usb/af9015.c b/drivers/media/dvb/dvb-usb/af9015.c
index 74d94e45324..66c7c3ea799 100644
--- a/drivers/media/dvb/dvb-usb/af9015.c
+++ b/drivers/media/dvb/dvb-usb/af9015.c
@@ -752,19 +752,19 @@ static const struct af9015_setup *af9015_setup_match(unsigned int id,
 
 static const struct af9015_setup af9015_setup_modparam[] = {
 	{ AF9015_REMOTE_A_LINK_DTU_M,
-		af9015_rc_keys_a_link, ARRAY_SIZE(af9015_rc_keys_a_link),
+		ir_codes_af9015_table_a_link, ARRAY_SIZE(ir_codes_af9015_table_a_link),
 		af9015_ir_table_a_link, ARRAY_SIZE(af9015_ir_table_a_link) },
 	{ AF9015_REMOTE_MSI_DIGIVOX_MINI_II_V3,
-		af9015_rc_keys_msi, ARRAY_SIZE(af9015_rc_keys_msi),
+		ir_codes_af9015_table_msi, ARRAY_SIZE(ir_codes_af9015_table_msi),
 		af9015_ir_table_msi, ARRAY_SIZE(af9015_ir_table_msi) },
 	{ AF9015_REMOTE_MYGICTV_U718,
-		af9015_rc_keys_mygictv, ARRAY_SIZE(af9015_rc_keys_mygictv),
+		ir_codes_af9015_table_mygictv, ARRAY_SIZE(ir_codes_af9015_table_mygictv),
 		af9015_ir_table_mygictv, ARRAY_SIZE(af9015_ir_table_mygictv) },
 	{ AF9015_REMOTE_DIGITTRADE_DVB_T,
-		af9015_rc_keys_digittrade, ARRAY_SIZE(af9015_rc_keys_digittrade),
+		ir_codes_af9015_table_digittrade, ARRAY_SIZE(ir_codes_af9015_table_digittrade),
 		af9015_ir_table_digittrade, ARRAY_SIZE(af9015_ir_table_digittrade) },
 	{ AF9015_REMOTE_AVERMEDIA_KS,
-		af9015_rc_keys_avermedia, ARRAY_SIZE(af9015_rc_keys_avermedia),
+		ir_codes_af9015_table_avermedia, ARRAY_SIZE(ir_codes_af9015_table_avermedia),
 		af9015_ir_table_avermedia_ks, ARRAY_SIZE(af9015_ir_table_avermedia_ks) },
 	{ }
 };
@@ -772,32 +772,32 @@ static const struct af9015_setup af9015_setup_modparam[] = {
 /* don't add new entries here anymore, use hashes instead */
 static const struct af9015_setup af9015_setup_usbids[] = {
 	{ USB_VID_LEADTEK,
-		af9015_rc_keys_leadtek, ARRAY_SIZE(af9015_rc_keys_leadtek),
+		ir_codes_af9015_table_leadtek, ARRAY_SIZE(ir_codes_af9015_table_leadtek),
 		af9015_ir_table_leadtek, ARRAY_SIZE(af9015_ir_table_leadtek) },
 	{ USB_VID_VISIONPLUS,
-		af9015_rc_keys_twinhan, ARRAY_SIZE(af9015_rc_keys_twinhan),
+		ir_codes_af9015_table_twinhan, ARRAY_SIZE(ir_codes_af9015_table_twinhan),
 		af9015_ir_table_twinhan, ARRAY_SIZE(af9015_ir_table_twinhan) },
 	{ USB_VID_KWORLD_2, /* TODO: use correct rc keys */
-		af9015_rc_keys_twinhan, ARRAY_SIZE(af9015_rc_keys_twinhan),
+		ir_codes_af9015_table_twinhan, ARRAY_SIZE(ir_codes_af9015_table_twinhan),
 		af9015_ir_table_kworld, ARRAY_SIZE(af9015_ir_table_kworld) },
 	{ USB_VID_AVERMEDIA,
-		af9015_rc_keys_avermedia, ARRAY_SIZE(af9015_rc_keys_avermedia),
+		ir_codes_af9015_table_avermedia, ARRAY_SIZE(ir_codes_af9015_table_avermedia),
 		af9015_ir_table_avermedia, ARRAY_SIZE(af9015_ir_table_avermedia) },
 	{ USB_VID_MSI_2,
-		af9015_rc_keys_msi_digivox_iii, ARRAY_SIZE(af9015_rc_keys_msi_digivox_iii),
+		ir_codes_af9015_table_msi_digivox_iii, ARRAY_SIZE(ir_codes_af9015_table_msi_digivox_iii),
 		af9015_ir_table_msi_digivox_iii, ARRAY_SIZE(af9015_ir_table_msi_digivox_iii) },
 	{ }
 };
 
 static const struct af9015_setup af9015_setup_hashes[] = {
 	{ 0xb8feb708,
-		af9015_rc_keys_msi, ARRAY_SIZE(af9015_rc_keys_msi),
+		ir_codes_af9015_table_msi, ARRAY_SIZE(ir_codes_af9015_table_msi),
 		af9015_ir_table_msi, ARRAY_SIZE(af9015_ir_table_msi) },
 	{ 0xa3703d00,
-		af9015_rc_keys_a_link, ARRAY_SIZE(af9015_rc_keys_a_link),
+		ir_codes_af9015_table_a_link, ARRAY_SIZE(ir_codes_af9015_table_a_link),
 		af9015_ir_table_a_link, ARRAY_SIZE(af9015_ir_table_a_link) },
 	{ 0x9b7dc64e,
-		af9015_rc_keys_mygictv, ARRAY_SIZE(af9015_rc_keys_mygictv),
+		ir_codes_af9015_table_mygictv, ARRAY_SIZE(ir_codes_af9015_table_mygictv),
 		af9015_ir_table_mygictv, ARRAY_SIZE(af9015_ir_table_mygictv) },
 	{ }
 };
@@ -836,8 +836,8 @@ static void af9015_set_remote_config(struct usb_device *udev,
 			} else if (udev->descriptor.idProduct ==
 				cpu_to_le16(USB_PID_TREKSTOR_DVBT)) {
 				table = &(const struct af9015_setup){ 0,
-					af9015_rc_keys_trekstor,
-					ARRAY_SIZE(af9015_rc_keys_trekstor),
+					ir_codes_af9015_table_trekstor,
+					ARRAY_SIZE(ir_codes_af9015_table_trekstor),
 					af9015_ir_table_trekstor,
 					ARRAY_SIZE(af9015_ir_table_trekstor)
 				};
@@ -1297,6 +1297,8 @@ static struct usb_device_id af9015_usb_table[] = {
 	{USB_DEVICE(USB_VID_KWORLD_2,  USB_PID_SVEON_STV20)},
 	{USB_DEVICE(USB_VID_KWORLD_2,  USB_PID_TINYTWIN_2)},
 	{USB_DEVICE(USB_VID_LEADTEK,   USB_PID_WINFAST_DTV2000DS)},
+/* 30 */{USB_DEVICE(USB_VID_KWORLD_2,  USB_PID_KWORLD_UB383_T)},
+	{USB_DEVICE(USB_VID_KWORLD_2,  USB_PID_KWORLD_395U_4)},
 	{0},
 };
 MODULE_DEVICE_TABLE(usb, af9015_usb_table);
@@ -1500,7 +1502,8 @@ static struct dvb_usb_device_properties af9015_properties[] = {
 					"(VS-DVB-T 395U)",
 				.cold_ids = {&af9015_usb_table[16],
 					     &af9015_usb_table[17],
-					     &af9015_usb_table[18], NULL},
+					     &af9015_usb_table[18],
+					     &af9015_usb_table[31], NULL},
 				.warm_ids = {NULL},
 			},
 			{
@@ -1569,7 +1572,7 @@ static struct dvb_usb_device_properties af9015_properties[] = {
 
 		.i2c_algo = &af9015_i2c_algo,
 
-		.num_device_descs = 7, /* max 9 */
+		.num_device_descs = 8, /* max 9 */
 		.devices = {
 			{
 				.name = "AverMedia AVerTV Volar GPS 805 (A805)",
@@ -1608,6 +1611,12 @@ static struct dvb_usb_device_properties af9015_properties[] = {
 				.cold_ids = {&af9015_usb_table[29], NULL},
 				.warm_ids = {NULL},
 			},
+			{
+				.name = "KWorld USB DVB-T Stick Mobile " \
+					"(UB383-T)",
+				.cold_ids = {&af9015_usb_table[30], NULL},
+				.warm_ids = {NULL},
+			},
 		}
 	},
 };
diff --git a/drivers/media/dvb/dvb-usb/af9015.h b/drivers/media/dvb/dvb-usb/af9015.h
index ef36b183149..63b2a4907b7 100644
--- a/drivers/media/dvb/dvb-usb/af9015.h
+++ b/drivers/media/dvb/dvb-usb/af9015.h
@@ -123,7 +123,7 @@ enum af9015_remote {
 
 /* LeadTek - Y04G0051 */
 /* Leadtek WinFast DTV Dongle Gold */
-static struct dvb_usb_rc_key af9015_rc_keys_leadtek[] = {
+static struct dvb_usb_rc_key ir_codes_af9015_table_leadtek[] = {
 	{ 0x001e, KEY_1 },
 	{ 0x001f, KEY_2 },
 	{ 0x0020, KEY_3 },
@@ -227,7 +227,7 @@ static u8 af9015_ir_table_leadtek[] = {
 };
 
 /* TwinHan AzureWave AD-TU700(704J) */
-static struct dvb_usb_rc_key af9015_rc_keys_twinhan[] = {
+static struct dvb_usb_rc_key ir_codes_af9015_table_twinhan[] = {
 	{ 0x053f, KEY_POWER },
 	{ 0x0019, KEY_FAVORITES },    /* Favorite List */
 	{ 0x0004, KEY_TEXT },         /* Teletext */
@@ -338,7 +338,7 @@ static u8 af9015_ir_table_twinhan[] = {
 };
 
 /* A-Link DTU(m) */
-static struct dvb_usb_rc_key af9015_rc_keys_a_link[] = {
+static struct dvb_usb_rc_key ir_codes_af9015_table_a_link[] = {
 	{ 0x001e, KEY_1 },
 	{ 0x001f, KEY_2 },
 	{ 0x0020, KEY_3 },
@@ -381,7 +381,7 @@ static u8 af9015_ir_table_a_link[] = {
 };
 
 /* MSI DIGIVOX mini II V3.0 */
-static struct dvb_usb_rc_key af9015_rc_keys_msi[] = {
+static struct dvb_usb_rc_key ir_codes_af9015_table_msi[] = {
 	{ 0x001e, KEY_1 },
 	{ 0x001f, KEY_2 },
 	{ 0x0020, KEY_3 },
@@ -424,7 +424,7 @@ static u8 af9015_ir_table_msi[] = {
 };
 
 /* MYGICTV U718 */
-static struct dvb_usb_rc_key af9015_rc_keys_mygictv[] = {
+static struct dvb_usb_rc_key ir_codes_af9015_table_mygictv[] = {
 	{ 0x003d, KEY_SWITCHVIDEOMODE },
 					  /* TV / AV */
 	{ 0x0545, KEY_POWER },
@@ -550,7 +550,7 @@ static u8 af9015_ir_table_kworld[] = {
 };
 
 /* AverMedia Volar X */
-static struct dvb_usb_rc_key af9015_rc_keys_avermedia[] = {
+static struct dvb_usb_rc_key ir_codes_af9015_table_avermedia[] = {
 	{ 0x053d, KEY_PROG1 },       /* SOURCE */
 	{ 0x0512, KEY_POWER },       /* POWER */
 	{ 0x051e, KEY_1 },           /* 1 */
@@ -656,7 +656,7 @@ static u8 af9015_ir_table_avermedia_ks[] = {
 };
 
 /* Digittrade DVB-T USB Stick */
-static struct dvb_usb_rc_key af9015_rc_keys_digittrade[] = {
+static struct dvb_usb_rc_key ir_codes_af9015_table_digittrade[] = {
 	{ 0x010f, KEY_LAST },	/* RETURN */
 	{ 0x0517, KEY_TEXT },	/* TELETEXT */
 	{ 0x0108, KEY_EPG },	/* EPG */
@@ -719,7 +719,7 @@ static u8 af9015_ir_table_digittrade[] = {
 };
 
 /* TREKSTOR DVB-T USB Stick */
-static struct dvb_usb_rc_key af9015_rc_keys_trekstor[] = {
+static struct dvb_usb_rc_key ir_codes_af9015_table_trekstor[] = {
 	{ 0x0704, KEY_AGAIN },		/* Home */
 	{ 0x0705, KEY_MUTE },		/* Mute */
 	{ 0x0706, KEY_UP },			/* Up */
@@ -782,7 +782,7 @@ static u8 af9015_ir_table_trekstor[] = {
 };
 
 /* MSI DIGIVOX mini III */
-static struct dvb_usb_rc_key af9015_rc_keys_msi_digivox_iii[] = {
+static struct dvb_usb_rc_key ir_codes_af9015_table_msi_digivox_iii[] = {
 	{ 0x0713, KEY_POWER },       /* [red power button] */
 	{ 0x073b, KEY_VIDEO },       /* Source */
 	{ 0x073e, KEY_ZOOM },        /* Zoom */
diff --git a/drivers/media/dvb/dvb-usb/anysee.c b/drivers/media/dvb/dvb-usb/anysee.c
index bb69f3719f9..faca1ad88a6 100644
--- a/drivers/media/dvb/dvb-usb/anysee.c
+++ b/drivers/media/dvb/dvb-usb/anysee.c
@@ -399,7 +399,7 @@ static int anysee_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
 	return 0;
 }
 
-static struct dvb_usb_rc_key anysee_rc_keys[] = {
+static struct dvb_usb_rc_key ir_codes_anysee_table[] = {
 	{ 0x0100, KEY_0 },
 	{ 0x0101, KEY_1 },
 	{ 0x0102, KEY_2 },
@@ -518,8 +518,8 @@ static struct dvb_usb_device_properties anysee_properties = {
 		}
 	},
 
-	.rc_key_map       = anysee_rc_keys,
-	.rc_key_map_size  = ARRAY_SIZE(anysee_rc_keys),
+	.rc_key_map       = ir_codes_anysee_table,
+	.rc_key_map_size  = ARRAY_SIZE(ir_codes_anysee_table),
 	.rc_query         = anysee_rc_query,
 	.rc_interval      = 200,  /* windows driver uses 500ms */
 
diff --git a/drivers/media/dvb/dvb-usb/az6027.c b/drivers/media/dvb/dvb-usb/az6027.c
index d7290b2c091..6681ac1c56e 100644
--- a/drivers/media/dvb/dvb-usb/az6027.c
+++ b/drivers/media/dvb/dvb-usb/az6027.c
@@ -125,12 +125,12 @@ static const struct stb0899_s1_reg az6027_stb0899_s1_init_3[] = {
 	{ STB0899_RCOMPC        	, 0xc9 },
 	{ STB0899_AGC1CN        	, 0x01 },
 	{ STB0899_AGC1REF       	, 0x10 },
-	{ STB0899_RTC	        	, 0x23 },
+	{ STB0899_RTC			, 0x23 },
 	{ STB0899_TMGCFG        	, 0x4e },
 	{ STB0899_AGC2REF       	, 0x34 },
 	{ STB0899_TLSR          	, 0x84 },
 	{ STB0899_CFD           	, 0xf7 },
-	{ STB0899_ACLC	        	, 0x87 },
+	{ STB0899_ACLC			, 0x87 },
 	{ STB0899_BCLC          	, 0x94 },
 	{ STB0899_EQON          	, 0x41 },
 	{ STB0899_LDT           	, 0xf1 },
@@ -183,10 +183,10 @@ static const struct stb0899_s1_reg az6027_stb0899_s1_init_3[] = {
 	{ STB0899_ECNT3M		, 0x0a },
 	{ STB0899_ECNT3L		, 0xad },
 	{ STB0899_FECAUTO1      	, 0x06 },
-	{ STB0899_FECM	        	, 0x01 },
+	{ STB0899_FECM			, 0x01 },
 	{ STB0899_VTH12         	, 0xb0 },
 	{ STB0899_VTH23         	, 0x7a },
-	{ STB0899_VTH34	        	, 0x58 },
+	{ STB0899_VTH34			, 0x58 },
 	{ STB0899_VTH56         	, 0x38 },
 	{ STB0899_VTH67         	, 0x34 },
 	{ STB0899_VTH78         	, 0x24 },
@@ -195,7 +195,7 @@ static const struct stb0899_s1_reg az6027_stb0899_s1_init_3[] = {
 	{ STB0899_RSULC         	, 0xb1 }, /* DVB = 0xb1, DSS = 0xa1 */
 	{ STB0899_TSULC         	, 0x42 },
 	{ STB0899_RSLLC         	, 0x41 },
-	{ STB0899_TSLPL	        	, 0x12 },
+	{ STB0899_TSLPL			, 0x12 },
 	{ STB0899_TSCFGH        	, 0x0c },
 	{ STB0899_TSCFGM        	, 0x00 },
 	{ STB0899_TSCFGL        	, 0x00 },
@@ -386,7 +386,7 @@ static int az6027_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
 }
 
 /* keys for the enclosed remote control */
-static struct dvb_usb_rc_key az6027_rc_keys[] = {
+static struct dvb_usb_rc_key ir_codes_az6027_table[] = {
 	{ 0x01, KEY_1 },
 	{ 0x02, KEY_2 },
 };
@@ -417,11 +417,15 @@ static int az6027_ci_read_attribute_mem(struct dvb_ca_en50221 *ca,
 	u16 value;
 	u16 index;
 	int blen;
-	u8 b[12];
+	u8 *b;
 
 	if (slot != 0)
 		return -EINVAL;
 
+	b = kmalloc(12, GFP_KERNEL);
+	if (!b)
+		return -ENOMEM;
+
 	mutex_lock(&state->ca_mutex);
 
 	req = 0xC1;
@@ -438,6 +442,7 @@ static int az6027_ci_read_attribute_mem(struct dvb_ca_en50221 *ca,
 	}
 
 	mutex_unlock(&state->ca_mutex);
+	kfree(b);
 	return ret;
 }
 
@@ -485,11 +490,15 @@ static int az6027_ci_read_cam_control(struct dvb_ca_en50221 *ca,
 	u16 value;
 	u16 index;
 	int blen;
-	u8 b[12];
+	u8 *b;
 
 	if (slot != 0)
 		return -EINVAL;
 
+	b = kmalloc(12, GFP_KERNEL);
+	if (!b)
+		return -ENOMEM;
+
 	mutex_lock(&state->ca_mutex);
 
 	req = 0xC3;
@@ -510,6 +519,7 @@ static int az6027_ci_read_cam_control(struct dvb_ca_en50221 *ca,
 	}
 
 	mutex_unlock(&state->ca_mutex);
+	kfree(b);
 	return ret;
 }
 
@@ -556,7 +566,11 @@ static int CI_CamReady(struct dvb_ca_en50221 *ca, int slot)
 	u16 value;
 	u16 index;
 	int blen;
-	u8 b[12];
+	u8 *b;
+
+	b = kmalloc(12, GFP_KERNEL);
+	if (!b)
+		return -ENOMEM;
 
 	req = 0xC8;
 	value = 0;
@@ -570,6 +584,7 @@ static int CI_CamReady(struct dvb_ca_en50221 *ca, int slot)
 	} else{
 		ret = b[0];
 	}
+	kfree(b);
 	return ret;
 }
 
@@ -667,8 +682,11 @@ static int az6027_ci_poll_slot_status(struct dvb_ca_en50221 *ca, int slot, int o
 	u16 value;
 	u16 index;
 	int blen;
-	u8 b[12];
+	u8 *b;
 
+	b = kmalloc(12, GFP_KERNEL);
+	if (!b)
+		return -ENOMEM;
 	mutex_lock(&state->ca_mutex);
 
 	req = 0xC5;
@@ -683,15 +701,13 @@ static int az6027_ci_poll_slot_status(struct dvb_ca_en50221 *ca, int slot, int o
 	} else
 		ret = 0;
 
-	if (b[0] == 0) {
-		ret = 0;
-
-	} else if (b[0] == 1) {
+	if (!ret && b[0] == 1) {
 		ret = DVB_CA_EN50221_POLL_CAM_PRESENT |
 		      DVB_CA_EN50221_POLL_CAM_READY;
 	}
 
 	mutex_unlock(&state->ca_mutex);
+	kfree(b);
 	return ret;
 }
 
@@ -943,10 +959,16 @@ static int az6027_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], int n
 	u16 value;
 	int length;
 	u8 req;
-	u8 data[256];
+	u8 *data;
 
-	if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
+	data = kmalloc(256, GFP_KERNEL);
+	if (!data)
+		return -ENOMEM;
+
+	if (mutex_lock_interruptible(&d->i2c_mutex) < 0) {
+		kfree(data);
 		return -EAGAIN;
+	}
 
 	if (num > 2)
 		warn("more than 2 i2c messages at a time is not handled yet. TODO.");
@@ -976,17 +998,14 @@ static int az6027_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], int n
 				i++;
 			} else {
 
-				if (msg[i].addr == 0xd0) {
-					/* demod 16bit addr */
-					req = 0xBD;
-					index = (((msg[i].buf[0] << 8) & 0xff00) | (msg[i].buf[1] & 0x00ff));
-					value = msg[i].addr + (2 << 8);
-					length = msg[i].len - 2;
-					len = msg[i].len - 2;
-					for (j = 0; j < len; j++)
-						data[j] = msg[i].buf[j + 2];
-
-				}
+				/* demod 16bit addr */
+				req = 0xBD;
+				index = (((msg[i].buf[0] << 8) & 0xff00) | (msg[i].buf[1] & 0x00ff));
+				value = msg[i].addr + (2 << 8);
+				length = msg[i].len - 2;
+				len = msg[i].len - 2;
+				for (j = 0; j < len; j++)
+					data[j] = msg[i].buf[j + 2];
 				az6027_usb_out_op(d, req, value, index, data, length);
 			}
 		}
@@ -1019,6 +1038,7 @@ static int az6027_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], int n
 		}
 	}
 	mutex_unlock(&d->i2c_mutex);
+	kfree(data);
 
 	return i;
 }
@@ -1039,8 +1059,14 @@ int az6027_identify_state(struct usb_device *udev,
 			  struct dvb_usb_device_description **desc,
 			  int *cold)
 {
-	u8 b[16];
-	s16 ret = usb_control_msg(udev,
+	u8 *b;
+	s16 ret;
+
+	b = kmalloc(16, GFP_KERNEL);
+	if (!b)
+		return -ENOMEM;
+
+	ret = usb_control_msg(udev,
 				  usb_rcvctrlpipe(udev, 0),
 				  0xb7,
 				  USB_TYPE_VENDOR | USB_DIR_IN,
@@ -1051,7 +1077,7 @@ int az6027_identify_state(struct usb_device *udev,
 				  USB_CTRL_GET_TIMEOUT);
 
 	*cold = ret <= 0;
-
+	kfree(b);
 	deb_info("cold: %d\n", *cold);
 	return 0;
 }
@@ -1059,8 +1085,10 @@ int az6027_identify_state(struct usb_device *udev,
 
 static struct usb_device_id az6027_usb_table[] = {
 	{ USB_DEVICE(USB_VID_AZUREWAVE, USB_PID_AZUREWAVE_AZ6027) },
-	{ USB_DEVICE(USB_VID_TERRATEC,  USB_PID_TERRATEC_DVBS2CI) },
-	{ USB_DEVICE(USB_VID_TECHNISAT, USB_PID_TECHNISAT_USB2_HDCI) },
+	{ USB_DEVICE(USB_VID_TERRATEC,  USB_PID_TERRATEC_DVBS2CI_V1) },
+	{ USB_DEVICE(USB_VID_TERRATEC,  USB_PID_TERRATEC_DVBS2CI_V2) },
+	{ USB_DEVICE(USB_VID_TECHNISAT, USB_PID_TECHNISAT_USB2_HDCI_V1) },
+	{ USB_DEVICE(USB_VID_TECHNISAT, USB_PID_TECHNISAT_USB2_HDCI_V2) },
 	{ },
 };
 
@@ -1097,18 +1125,34 @@ static struct dvb_usb_device_properties az6027_properties = {
 	.power_ctrl       = az6027_power_ctrl,
 	.read_mac_address = az6027_read_mac_addr,
  */
-	.rc_key_map       = az6027_rc_keys,
-	.rc_key_map_size  = ARRAY_SIZE(az6027_rc_keys),
+	.rc_key_map       = ir_codes_az6027_table,
+	.rc_key_map_size  = ARRAY_SIZE(ir_codes_az6027_table),
 	.rc_interval      = 400,
 	.rc_query         = az6027_rc_query,
 	.i2c_algo         = &az6027_i2c_algo,
 
-	.num_device_descs = 1,
+	.num_device_descs = 5,
 	.devices = {
 		{
 			.name = "AZUREWAVE DVB-S/S2 USB2.0 (AZ6027)",
 			.cold_ids = { &az6027_usb_table[0], NULL },
 			.warm_ids = { NULL },
+		}, {
+			.name = "TERRATEC S7",
+			.cold_ids = { &az6027_usb_table[1], NULL },
+			.warm_ids = { NULL },
+		}, {
+			.name = "TERRATEC S7 MKII",
+			.cold_ids = { &az6027_usb_table[2], NULL },
+			.warm_ids = { NULL },
+		}, {
+			.name = "Technisat SkyStar USB 2 HD CI",
+			.cold_ids = { &az6027_usb_table[3], NULL },
+			.warm_ids = { NULL },
+		}, {
+			.name = "Technisat SkyStar USB 2 HD CI",
+			.cold_ids = { &az6027_usb_table[4], NULL },
+			.warm_ids = { NULL },
 		},
 		{ NULL },
 	}
diff --git a/drivers/media/dvb/dvb-usb/cinergyT2-core.c b/drivers/media/dvb/dvb-usb/cinergyT2-core.c
index e37ac4d4860..5a9c14bdc98 100644
--- a/drivers/media/dvb/dvb-usb/cinergyT2-core.c
+++ b/drivers/media/dvb/dvb-usb/cinergyT2-core.c
@@ -84,7 +84,7 @@ static int cinergyt2_frontend_attach(struct dvb_usb_adapter *adap)
 	return 0;
 }
 
-static struct dvb_usb_rc_key cinergyt2_rc_keys[] = {
+static struct dvb_usb_rc_key ir_codes_cinergyt2_table[] = {
 	{ 0x0401, KEY_POWER },
 	{ 0x0402, KEY_1 },
 	{ 0x0403, KEY_2 },
@@ -218,8 +218,8 @@ static struct dvb_usb_device_properties cinergyt2_properties = {
 	.power_ctrl       = cinergyt2_power_ctrl,
 
 	.rc_interval      = 50,
-	.rc_key_map       = cinergyt2_rc_keys,
-	.rc_key_map_size  = ARRAY_SIZE(cinergyt2_rc_keys),
+	.rc_key_map       = ir_codes_cinergyt2_table,
+	.rc_key_map_size  = ARRAY_SIZE(ir_codes_cinergyt2_table),
 	.rc_query         = cinergyt2_rc_query,
 
 	.generic_bulk_ctrl_endpoint = 1,
diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index 960376da7d5..0eb49088916 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -461,7 +461,7 @@ static int cxusb_d680_dmb_rc_query(struct dvb_usb_device *d, u32 *event,
 	return 0;
 }
 
-static struct dvb_usb_rc_key dvico_mce_rc_keys[] = {
+static struct dvb_usb_rc_key ir_codes_dvico_mce_table[] = {
 	{ 0xfe02, KEY_TV },
 	{ 0xfe0e, KEY_MP3 },
 	{ 0xfe1a, KEY_DVD },
@@ -509,7 +509,7 @@ static struct dvb_usb_rc_key dvico_mce_rc_keys[] = {
 	{ 0xfe4e, KEY_POWER },
 };
 
-static struct dvb_usb_rc_key dvico_portable_rc_keys[] = {
+static struct dvb_usb_rc_key ir_codes_dvico_portable_table[] = {
 	{ 0xfc02, KEY_SETUP },       /* Profile */
 	{ 0xfc43, KEY_POWER2 },
 	{ 0xfc06, KEY_EPG },
@@ -548,7 +548,7 @@ static struct dvb_usb_rc_key dvico_portable_rc_keys[] = {
 	{ 0xfc00, KEY_UNKNOWN },    /* HD */
 };
 
-static struct dvb_usb_rc_key d680_dmb_rc_keys[] = {
+static struct dvb_usb_rc_key ir_codes_d680_dmb_table[] = {
 	{ 0x0038, KEY_UNKNOWN },	/* TV/AV */
 	{ 0x080c, KEY_ZOOM },
 	{ 0x0800, KEY_0 },
@@ -1025,8 +1025,9 @@ static int cxusb_dualdig4_rev2_frontend_attach(struct dvb_usb_adapter *adap)
 
 	cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1);
 
-	dib7000p_i2c_enumeration(&adap->dev->i2c_adap, 1, 18,
-				 &cxusb_dualdig4_rev2_config);
+	if (dib7000p_i2c_enumeration(&adap->dev->i2c_adap, 1, 18,
+				 &cxusb_dualdig4_rev2_config) < 0)
+		return -ENODEV;
 
 	adap->fe = dvb_attach(dib7000p_attach, &adap->dev->i2c_adap, 0x80,
 			      &cxusb_dualdig4_rev2_config);
@@ -1449,8 +1450,8 @@ static struct dvb_usb_device_properties cxusb_bluebird_lgh064f_properties = {
 	.i2c_algo         = &cxusb_i2c_algo,
 
 	.rc_interval      = 100,
-	.rc_key_map       = dvico_portable_rc_keys,
-	.rc_key_map_size  = ARRAY_SIZE(dvico_portable_rc_keys),
+	.rc_key_map       = ir_codes_dvico_portable_table,
+	.rc_key_map_size  = ARRAY_SIZE(ir_codes_dvico_portable_table),
 	.rc_query         = cxusb_rc_query,
 
 	.generic_bulk_ctrl_endpoint = 0x01,
@@ -1500,8 +1501,8 @@ static struct dvb_usb_device_properties cxusb_bluebird_dee1601_properties = {
 	.i2c_algo         = &cxusb_i2c_algo,
 
 	.rc_interval      = 150,
-	.rc_key_map       = dvico_mce_rc_keys,
-	.rc_key_map_size  = ARRAY_SIZE(dvico_mce_rc_keys),
+	.rc_key_map       = ir_codes_dvico_mce_table,
+	.rc_key_map_size  = ARRAY_SIZE(ir_codes_dvico_mce_table),
 	.rc_query         = cxusb_rc_query,
 
 	.generic_bulk_ctrl_endpoint = 0x01,
@@ -1559,8 +1560,8 @@ static struct dvb_usb_device_properties cxusb_bluebird_lgz201_properties = {
 	.i2c_algo         = &cxusb_i2c_algo,
 
 	.rc_interval      = 100,
-	.rc_key_map       = dvico_portable_rc_keys,
-	.rc_key_map_size  = ARRAY_SIZE(dvico_portable_rc_keys),
+	.rc_key_map       = ir_codes_dvico_portable_table,
+	.rc_key_map_size  = ARRAY_SIZE(ir_codes_dvico_portable_table),
 	.rc_query         = cxusb_rc_query,
 
 	.generic_bulk_ctrl_endpoint = 0x01,
@@ -1609,8 +1610,8 @@ static struct dvb_usb_device_properties cxusb_bluebird_dtt7579_properties = {
 	.i2c_algo         = &cxusb_i2c_algo,
 
 	.rc_interval      = 100,
-	.rc_key_map       = dvico_portable_rc_keys,
-	.rc_key_map_size  = ARRAY_SIZE(dvico_portable_rc_keys),
+	.rc_key_map       = ir_codes_dvico_portable_table,
+	.rc_key_map_size  = ARRAY_SIZE(ir_codes_dvico_portable_table),
 	.rc_query         = cxusb_rc_query,
 
 	.generic_bulk_ctrl_endpoint = 0x01,
@@ -1658,8 +1659,8 @@ static struct dvb_usb_device_properties cxusb_bluebird_dualdig4_properties = {
 	.generic_bulk_ctrl_endpoint = 0x01,
 
 	.rc_interval      = 100,
-	.rc_key_map       = dvico_mce_rc_keys,
-	.rc_key_map_size  = ARRAY_SIZE(dvico_mce_rc_keys),
+	.rc_key_map       = ir_codes_dvico_mce_table,
+	.rc_key_map_size  = ARRAY_SIZE(ir_codes_dvico_mce_table),
 	.rc_query         = cxusb_bluebird2_rc_query,
 
 	.num_device_descs = 1,
@@ -1706,8 +1707,8 @@ static struct dvb_usb_device_properties cxusb_bluebird_nano2_properties = {
 	.generic_bulk_ctrl_endpoint = 0x01,