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osmo-bsc
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gsm_data: return early if MS Power class remains the same 

The following message makes no sense:

  DRLL DEBUG gsm_data.c:844 MS Power class update: 4 -> 4

because nothing really changed, MS Power class remains 4.  Neither
it makes sense to call lchan_update_ms_power_ctrl_level().

Change-Id: I519d2d1575cbb5352cc381a60513db8e0e2cb0a0
This commit is contained in:
Vadim Yanitskiy 2021-01-15 21:43:26 +01:00
parent 259e797a8a
commit d2e0654ee4
1 changed files with 5 additions and 0 deletions
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5
src/osmo-bsc/gsm_data.c
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@ -841,6 +841,11 @@ bool ts_is_usable(const struct gsm_bts_trx_ts *ts)
void conn_update_ms_power_class(struct gsm_subscriber_connection *conn, uint8_t power_class)
{
struct gsm_bts *bts = conn_get_bts(conn);
/* MS Power class remains the same => do nothing */
if (power_class == conn->ms_power_class)
return;
LOGP(DRLL, LOGL_DEBUG, "MS Power class update: %" PRIu8 " -> %" PRIu8 "\n",
conn->ms_power_class, power_class);