Merge branch 'master' into for-next

Pull linus#master to merge PER_CPU_DEF_ATTRIBUTES and alpha build fix
changes.  As alpha in percpu tree uses 'weak' attribute instead of
inline assembly, there's no need for __used attribute.

Conflicts:
	arch/alpha/include/asm/percpu.h
	arch/mn10300/kernel/vmlinux.lds.S
	include/linux/percpu-defs.h

6 files changed, 96 insertions, 29 deletions

diff --git a/drivers/media/dvb/frontends/stv0900.h b/drivers/media/dvb/frontends/stv0900.h
index 8a1332c2031d..bf4e9b633044 100644
--- a/drivers/media/dvb/frontends/stv0900.h
+++ b/drivers/media/dvb/frontends/stv0900.h
@@ -29,6 +29,11 @@
 #include <linux/dvb/frontend.h>
 #include "dvb_frontend.h"
 
+struct stv0900_reg {
+        u16 addr;
+        u8  val;
+};
+
 struct stv0900_config {
         u8 demod_address;
         u32 xtal;
@@ -38,7 +43,7 @@ struct stv0900_config {
 
         u8 path1_mode;
         u8 path2_mode;
-
+        struct stv0900_reg *ts_config_regs;
         u8 tun1_maddress;/* 0, 1, 2, 3 for 0xc0, 0xc2, 0xc4, 0xc6 */
         u8 tun2_maddress;
         u8 tun1_adc;/* 1 for stv6110, 2 for stb6100 */
diff --git a/drivers/media/dvb/frontends/stv0900_core.c b/drivers/media/dvb/frontends/stv0900_core.c
index 8499bcf7f251..1da045fbb4ef 100644
--- a/drivers/media/dvb/frontends/stv0900_core.c
+++ b/drivers/media/dvb/frontends/stv0900_core.c
@@ -149,31 +149,31 @@ void stv0900_write_reg(struct stv0900_internal *i_params, u16 reg_addr,
                 dprintk(KERN_ERR "%s: i2c error %d\n", __func__, ret);
 }
 
-u8 stv0900_read_reg(struct stv0900_internal *i_params, u16 reg_addr)
+u8 stv0900_read_reg(struct stv0900_internal *i_params, u16 reg)
 {
-        u8 data[2];
         int ret;
-        struct i2c_msg i2cmsg = {
-                .addr  = i_params->i2c_addr,
-                .flags = 0,
-                .len   = 2,
-                .buf   = data,
+        u8 b0[] = { MSB(reg), LSB(reg) };
+        u8 buf = 0;
+        struct i2c_msg msg[] = {
+                {
+                        .addr   = i_params->i2c_addr,
+                        .flags  = 0,
+                        .buf = b0,
+                        .len = 2,
+                }, {
+                        .addr   = i_params->i2c_addr,
+                        .flags  = I2C_M_RD,
+                        .buf = &buf,
+                        .len = 1,
+                },
         };
 
-        data[0] = MSB(reg_addr);
-        data[1] = LSB(reg_addr);
-
-        ret = i2c_transfer(i_params->i2c_adap, &i2cmsg, 1);
-        if (ret != 1)
-                dprintk(KERN_ERR "%s: i2c error %d\n", __func__, ret);
-
-        i2cmsg.flags = I2C_M_RD;
-        i2cmsg.len = 1;
-        ret = i2c_transfer(i_params->i2c_adap, &i2cmsg, 1);
-        if (ret != 1)
-                dprintk(KERN_ERR "%s: i2c error %d\n", __func__, ret);
+        ret = i2c_transfer(i_params->i2c_adap, msg, 2);
+        if (ret != 2)
+                dprintk(KERN_ERR "%s: i2c error %d, reg[0x%02x]\n",
+                                __func__, ret, reg);
 
-        return data[0];
+        return buf;
 }
 
 void extract_mask_pos(u32 label, u8 *mask, u8 *pos)
@@ -712,6 +712,44 @@ static s32 stv0900_carr_get_quality(struct dvb_frontend *fe,
         return c_n;
 }
 
+static int stv0900_read_ucblocks(struct dvb_frontend *fe, u32 * ucblocks)
+{
+        struct stv0900_state *state = fe->demodulator_priv;
+        struct stv0900_internal *i_params = state->internal;
+        enum fe_stv0900_demod_num demod = state->demod;
+        u8 err_val1, err_val0;
+        s32 err_field1, err_field0;
+        u32 header_err_val = 0;
+
+        *ucblocks = 0x0;
+        if (stv0900_get_standard(fe, demod) == STV0900_DVBS2_STANDARD) {
+                /* DVB-S2 delineator errors count */
+
+                /* retreiving number for errnous headers */
+                dmd_reg(err_field0, R0900_P1_BBFCRCKO0,
+                                        R0900_P2_BBFCRCKO0);
+                dmd_reg(err_field1, R0900_P1_BBFCRCKO1,
+                                        R0900_P2_BBFCRCKO1);
+
+                err_val1 = stv0900_read_reg(i_params, err_field1);
+                err_val0 = stv0900_read_reg(i_params, err_field0);
+                header_err_val = (err_val1<<8) | err_val0;
+
+                /* retreiving number for errnous packets */
+                dmd_reg(err_field0, R0900_P1_UPCRCKO0,
+                                        R0900_P2_UPCRCKO0);
+                dmd_reg(err_field1, R0900_P1_UPCRCKO1,
+                                        R0900_P2_UPCRCKO1);
+
+                err_val1 = stv0900_read_reg(i_params, err_field1);
+                err_val0 = stv0900_read_reg(i_params, err_field0);
+                *ucblocks = (err_val1<<8) | err_val0;
+                *ucblocks += header_err_val;
+        }
+
+        return 0;
+}
+
 static int stv0900_read_snr(struct dvb_frontend *fe, u16 *snr)
 {
         *snr = stv0900_carr_get_quality(fe,
@@ -1355,7 +1393,7 @@ static enum fe_stv0900_error stv0900_init_internal(struct dvb_frontend *fe,
         struct stv0900_state *state = fe->demodulator_priv;
         enum fe_stv0900_error error = STV0900_NO_ERROR;
         enum fe_stv0900_error demodError = STV0900_NO_ERROR;
-        int selosci;
+        int selosci, i;
 
         struct stv0900_inode *temp_int = find_inode(state->i2c_adap,
                                                 state->config->demod_address);
@@ -1402,7 +1440,23 @@ static enum fe_stv0900_error stv0900_init_internal(struct dvb_frontend *fe,
                                 stv0900_write_bits(state->internal, F0900_P1_ROLLOFF_CONTROL, p_init->rolloff);
                                 stv0900_write_bits(state->internal, F0900_P2_ROLLOFF_CONTROL, p_init->rolloff);
 
-                                stv0900_set_ts_parallel_serial(state->internal, p_init->path1_ts_clock, p_init->path2_ts_clock);
+                                state->internal->ts_config = p_init->ts_config;
+                                if (state->internal->ts_config == NULL)
+                                        stv0900_set_ts_parallel_serial(state->internal,
+                                                        p_init->path1_ts_clock,
+                                                        p_init->path2_ts_clock);
+                                else {
+                                        for (i = 0; state->internal->ts_config[i].addr != 0xffff; i++)
+                                                stv0900_write_reg(state->internal,
+                                                                state->internal->ts_config[i].addr,
+                                                                state->internal->ts_config[i].val);
+
+                                        stv0900_write_bits(state->internal, F0900_P2_RST_HWARE, 1);
+                                        stv0900_write_bits(state->internal, F0900_P2_RST_HWARE, 0);
+                                        stv0900_write_bits(state->internal, F0900_P1_RST_HWARE, 1);
+                                        stv0900_write_bits(state->internal, F0900_P1_RST_HWARE, 0);
+                                }
+
                                 stv0900_write_bits(state->internal, F0900_P1_TUN_MADDRESS, p_init->tun1_maddress);
                                 switch (p_init->tuner1_adc) {
                                 case 1:
@@ -1882,6 +1936,7 @@ static struct dvb_frontend_ops stv0900_ops = {
         .read_ber                       = stv0900_read_ber,
         .read_signal_strength           = stv0900_read_signal_strength,
         .read_snr                       = stv0900_read_snr,
+        .read_ucblocks                  = stv0900_read_ucblocks,
 };
 
 struct dvb_frontend *stv0900_attach(const struct stv0900_config *config,
@@ -1915,6 +1970,7 @@ struct dvb_frontend *stv0900_attach(const struct stv0900_config *config,
                 init_params.tun1_iq_inversion   = STV0900_IQ_NORMAL;
                 init_params.tuner1_adc          = config->tun1_adc;
                 init_params.path2_ts_clock      = config->path2_mode;
+                init_params.ts_config           = config->ts_config_regs;
                 init_params.tun2_maddress       = config->tun2_maddress;
                 init_params.tuner2_adc          = config->tun2_adc;
                 init_params.tun2_iq_inversion   = STV0900_IQ_SWAPPED;
diff --git a/drivers/media/dvb/frontends/stv0900_priv.h b/drivers/media/dvb/frontends/stv0900_priv.h
index 67dc8ec634e2..5ed7a145c7d3 100644
--- a/drivers/media/dvb/frontends/stv0900_priv.h
+++ b/drivers/media/dvb/frontends/stv0900_priv.h
@@ -271,6 +271,7 @@ struct stv0900_init_params{
 
         /* IQ from the tuner2 to the demod */
         enum stv0900_iq_inversion       tun2_iq_inversion;
+        struct stv0900_reg              *ts_config;
 };
 
 struct stv0900_search_params {
@@ -363,6 +364,7 @@ struct stv0900_internal{
         u8                      i2c_addr;
         u8                      clkmode;/* 0 for CLKI, 2 for XTALI */
         u8                      chip_id;
+        struct stv0900_reg      *ts_config;
         enum fe_stv0900_error   errs;
         int dmds_used;
 };
diff --git a/drivers/media/dvb/frontends/stv090x.c b/drivers/media/dvb/frontends/stv090x.c
index 96ef745a2e4e..488bdfb34fb3 100644
--- a/drivers/media/dvb/frontends/stv090x.c
+++ b/drivers/media/dvb/frontends/stv090x.c
@@ -2674,7 +2674,7 @@ static u8 stv090x_optimize_carloop(struct stv090x_state *state, enum stv090x_mod
 
 static u8 stv090x_optimize_carloop_short(struct stv090x_state *state)
 {
-        struct stv090x_short_frame_crloop *short_crl;
+        struct stv090x_short_frame_crloop *short_crl = NULL;
         s32 index = 0;
         u8 aclc = 0x0b;
 
@@ -2694,10 +2694,13 @@ static u8 stv090x_optimize_carloop_short(struct stv090x_state *state)
                 break;
         }
 
-        if (state->dev_ver >= 0x30)
-                short_crl = stv090x_s2_short_crl_cut20;
-        else if (state->dev_ver >= 0x20)
+        if (state->dev_ver >= 0x30) {
+                /* Cut 3.0 and up */
                 short_crl = stv090x_s2_short_crl_cut30;
+        } else {
+                /* Cut 2.0 and up: we don't support cuts older than 2.0 */
+                short_crl = stv090x_s2_short_crl_cut20;
+        }
 
         if (state->srate <= 3000000)
                 aclc = short_crl[index].crl_2;
diff --git a/drivers/media/dvb/frontends/tda10048.c b/drivers/media/dvb/frontends/tda10048.c
index 4302c563a6b8..cc8862ce4aae 100644
--- a/drivers/media/dvb/frontends/tda10048.c
+++ b/drivers/media/dvb/frontends/tda10048.c
@@ -210,6 +210,7 @@ static struct pll_tab {
         { TDA10048_CLK_4000,  TDA10048_IF_36130, 10, 0, 0 },
         { TDA10048_CLK_16000, TDA10048_IF_3300,  10, 3, 0 },
         { TDA10048_CLK_16000, TDA10048_IF_3500,  10, 3, 0 },
+        { TDA10048_CLK_16000, TDA10048_IF_3800,  10, 3, 0 },
         { TDA10048_CLK_16000, TDA10048_IF_4000,  10, 3, 0 },
         { TDA10048_CLK_16000, TDA10048_IF_4300,  10, 3, 0 },
         { TDA10048_CLK_16000, TDA10048_IF_36130, 10, 3, 0 },
diff --git a/drivers/media/dvb/siano/smscoreapi.c b/drivers/media/dvb/siano/smscoreapi.c
index 32be382f0e97..a246903c3341 100644
--- a/drivers/media/dvb/siano/smscoreapi.c
+++ b/drivers/media/dvb/siano/smscoreapi.c
@@ -1422,8 +1422,8 @@ int smscore_gpio_configure(struct smscore_device_t *coredev, u8 PinNum,
                 struct smscore_gpio_config *pGpioConfig) {
 
         u32 totalLen;
-        u32 TranslatedPinNum;
-        u32 GroupNum;
+        u32 TranslatedPinNum = 0;
+        u32 GroupNum = 0;
         u32 ElectricChar;
         u32 groupCfg;
         void *buffer;