In preparation to enable -Wimplicit-fallthrough for Clang, fix multiple
warnings by explicitly adding multiple break and a return statements
instead of just letting the code fall through to the next case.
Link: https://github.com/KSPP/linux/issues/115
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Reviewed-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
case CMD_DISEQC_BURST:
cx24120_msg_mpeg_output_global_config(state, 0);
/* Old driver would do a msleep(100) here */
+ return;
default:
return;
}
dib0090_write_reg(state, 0x1f, 0x7);
*tune_state = CT_TUNER_START; /* reset done -> real tuning can now begin */
state->calibrate &= ~DC_CAL;
+ break;
+
default:
break;
}
case OFDM_SC_RA_RAM_CMD_USER_IO:
case OFDM_SC_RA_RAM_CMD_GET_OP_PARAM:
status = read16(state, OFDM_SC_RA_RAM_PARAM0__A, &(param0));
+ break;
/* All commands yielding 0 results */
case OFDM_SC_RA_RAM_CMD_SET_ECHO_TIMING:
case OFDM_SC_RA_RAM_CMD_SET_TIMER:
case 0xff:
if (tab[i].reg == 0xaa && tab[i].val == 0xff)
return 0;
+ break;
case 0x00:
break;
default: