lkml.org 
[lkml]   [2021]   [Nov]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 05/20] media: drxk: drop operation_mode from set_dvbt()
    Date
    This var is set, but never used. So, drop it.

    Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
    ---

    To avoid mailbombing on a large number of people, only mailing lists were C/C on the cover.
    See [PATCH 00/20] at: https://lore.kernel.org/all/cover.1637781097.git.mchehab+huawei@kernel.org/

    drivers/media/dvb-frontends/drxk_hard.c | 6 ------
    1 file changed, 6 deletions(-)

    diff --git a/drivers/media/dvb-frontends/drxk_hard.c b/drivers/media/dvb-frontends/drxk_hard.c
    index d7fc2595f15b..afa0ac85313f 100644
    --- a/drivers/media/dvb-frontends/drxk_hard.c
    +++ b/drivers/media/dvb-frontends/drxk_hard.c
    @@ -3720,7 +3720,6 @@ static int set_dvbt(struct drxk_state *state, u16 intermediate_freqk_hz,
    {
    u16 cmd_result = 0;
    u16 transmission_params = 0;
    - u16 operation_mode = 0;
    u32 iqm_rc_rate_ofs = 0;
    u32 bandwidth = 0;
    u16 param1;
    @@ -3760,7 +3759,6 @@ static int set_dvbt(struct drxk_state *state, u16 intermediate_freqk_hz,
    switch (state->props.transmission_mode) {
    case TRANSMISSION_MODE_AUTO:
    default:
    - operation_mode |= OFDM_SC_RA_RAM_OP_AUTO_MODE__M;
    fallthrough; /* try first guess DRX_FFTMODE_8K */
    case TRANSMISSION_MODE_8K:
    transmission_params |= OFDM_SC_RA_RAM_OP_PARAM_MODE_8K;
    @@ -3774,7 +3772,6 @@ static int set_dvbt(struct drxk_state *state, u16 intermediate_freqk_hz,
    switch (state->props.guard_interval) {
    default:
    case GUARD_INTERVAL_AUTO:
    - operation_mode |= OFDM_SC_RA_RAM_OP_AUTO_GUARD__M;
    fallthrough; /* try first guess DRX_GUARD_1DIV4 */
    case GUARD_INTERVAL_1_4:
    transmission_params |= OFDM_SC_RA_RAM_OP_PARAM_GUARD_4;
    @@ -3795,7 +3792,6 @@ static int set_dvbt(struct drxk_state *state, u16 intermediate_freqk_hz,
    case HIERARCHY_AUTO:
    case HIERARCHY_NONE:
    default:
    - operation_mode |= OFDM_SC_RA_RAM_OP_AUTO_HIER__M;
    /* try first guess SC_RA_RAM_OP_PARAM_HIER_NO */
    /* transmission_params |= OFDM_SC_RA_RAM_OP_PARAM_HIER_NO; */
    fallthrough;
    @@ -3815,7 +3811,6 @@ static int set_dvbt(struct drxk_state *state, u16 intermediate_freqk_hz,
    switch (state->props.modulation) {
    case QAM_AUTO:
    default:
    - operation_mode |= OFDM_SC_RA_RAM_OP_AUTO_CONST__M;
    fallthrough; /* try first guess DRX_CONSTELLATION_QAM64 */
    case QAM_64:
    transmission_params |= OFDM_SC_RA_RAM_OP_PARAM_CONST_QAM64;
    @@ -3858,7 +3853,6 @@ static int set_dvbt(struct drxk_state *state, u16 intermediate_freqk_hz,
    switch (state->props.code_rate_HP) {
    case FEC_AUTO:
    default:
    - operation_mode |= OFDM_SC_RA_RAM_OP_AUTO_RATE__M;
    fallthrough; /* try first guess DRX_CODERATE_2DIV3 */
    case FEC_2_3:
    transmission_params |= OFDM_SC_RA_RAM_OP_PARAM_RATE_2_3;
    --
    2.33.1
    \
     
     \ /
      Last update: 2021-11-24 20:14    [W:2.878 / U:0.076 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site