V4L/DVB (9469): Port STB0899 and STB6100

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 9 insertions, 9 deletions

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index 750e88c2c8e6..ced9b7ae7d50 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -293,7 +293,7 @@ static enum stb0899_status stb0899_search_carrier(struct stb0899_state *state)
                 if (stb0899_check_carrier(state) == NOCARRIER) {
                         index++;
                         last_derot_freq = derot_freq;
-                        derot_freq += index * internal->direction * internal->derot_step; /* next zig zag derotator position    */
+                        derot_freq += index * internal->direction * internal->derot_step; /* next zig zag derotator position */
 
                         if(ABS(derot_freq) > derot_limit)
                                 next_loop--;
@@ -309,11 +309,11 @@ static enum stb0899_status stb0899_search_carrier(struct stb0899_state *state)
                         }
                 }
 
-                internal->direction = -internal->direction; /* Change zigzag direction  */
+                internal->direction = -internal->direction; /* Change zigzag direction */
         } while ((internal->status != CARRIEROK) && next_loop);
 
         if (internal->status == CARRIEROK) {
-                stb0899_read_regs(state, STB0899_CFRM, cfr, 2); /* get derotator frequency      */
+                stb0899_read_regs(state, STB0899_CFRM, cfr, 2); /* get derotator frequency */
                 internal->derot_freq = state->config->inversion * MAKEWORD16(cfr[0], cfr[1]);
                 dprintk(state->verbose, FE_DEBUG, 1, "----> CARRIER OK !, Derot Freq=%d", internal->derot_freq);
         } else {
@@ -396,7 +396,7 @@ static enum stb0899_status stb0899_search_data(struct stb0899_state *state)
         do {
                 if ((internal->status != CARRIEROK) || (stb0899_check_data(state) != DATAOK)) {
 
-                        derot_freq += index * internal->direction * derot_step; /* next zig zag derotator position      */
+                        derot_freq += index * internal->direction * derot_step; /* next zig zag derotator position */
                         if (ABS(derot_freq) > derot_limit)
                                 next_loop--;
 
@@ -414,11 +414,11 @@ static enum stb0899_status stb0899_search_data(struct stb0899_state *state)
                                 index++;
                         }
                 }
-                internal->direction = -internal->direction; /* change zig zag direction         */
+                internal->direction = -internal->direction; /* change zig zag direction */
         } while ((internal->status != DATAOK) && next_loop);
 
         if (internal->status == DATAOK) {
-                stb0899_read_regs(state, STB0899_CFRM, cfr, 2); /* get derotator frequency      */
+                stb0899_read_regs(state, STB0899_CFRM, cfr, 2); /* get derotator frequency */
                 internal->derot_freq = state->config->inversion * MAKEWORD16(cfr[0], cfr[1]);
                 dprintk(state->verbose, FE_DEBUG, 1, "------> DATAOK ! Derot Freq=%d", internal->derot_freq);
         }
@@ -568,12 +568,12 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
         STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 60);
         stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
 
-        stb0899_write_reg(state, STB0899_EQON, 0x01); /* Equalizer OFF while acquiring  */
+        stb0899_write_reg(state, STB0899_EQON, 0x01); /* Equalizer OFF while acquiring */
         stb0899_write_reg(state, STB0899_VITSYNC, 0x19);
 
         stb0899_first_subrange(state);
         do {
-                /* Initialisations      */
+                /* Initialisations */
                 cfr[0] = cfr[1] = 0;
                 stb0899_write_regs(state, STB0899_CFRM, cfr, 2); /* RESET derotator frequency   */
 
@@ -588,7 +588,7 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
                 /* enable tuner I/O */
                 stb0899_i2c_gate_ctrl(&state->frontend, 1);
 
-                /* Move tuner to frequency      */
+                /* Move tuner to frequency */
                 dprintk(state->verbose, FE_DEBUG, 1, "Tuner set frequency");
                 if (state->config->tuner_set_frequency)
                         state->config->tuner_set_frequency(&state->frontend, internal->freq);