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qcacld-3.0: Refactor WE_SET_MAX_ASSOC processing

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Currently the HDD function with the highest cyclomatic complexity is
__iw_setint_getnone(). The handing of WE_SET_MAX_ASSOC has a
complexity greater than 1, so refactor that logic into a separate
function to help reduce the complexity of __iw_setint_getnone().

Change-Id: Ie24b589f2b32ea495cfaba7a600ef77e10d20f9e
CRs-Fixed: 2336978
This commit is contained in:
Jeff Johnson 2018-10-19 13:02:52 -07:00 • committed by nshrivas
commit eb4368a044
1 changed files with 14 additions and 10 deletions
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24
core/hdd/src/wlan_hdd_wext.c
View file

@ -4159,6 +4159,19 @@ static int hdd_we_set_power(struct hdd_adapter *adapter, int value)
}
}
static int hdd_we_set_max_assoc(struct hdd_adapter *adapter, int value)
{
struct hdd_context *hdd_ctx;
QDF_STATUS status;
hdd_ctx = WLAN_HDD_GET_CTX(adapter);
status = ucfg_mlme_set_assoc_sta_limit(hdd_ctx->psoc, value);
if (QDF_IS_STATUS_ERROR(status))
hdd_err("cfg set failed, value %d status %d", value, status);
return qdf_status_to_os_return(status);
}
/**
* iw_setint_getnone() - Generic "set integer" private ioctl handler
* @dev: device upon which the ioctl was received
@ -4204,17 +4217,8 @@ static int __iw_setint_getnone(struct net_device *dev,
break;
case WE_SET_MAX_ASSOC:
{
if (!mac_handle)
return -EINVAL;
if (ucfg_mlme_set_assoc_sta_limit(hdd_ctx->psoc, set_value)
!= QDF_STATUS_SUCCESS) {
hdd_err("CFG_ASSOC_STA_LIMIT failed");
ret = -EIO;
}
ret = hdd_we_set_max_assoc(adapter, set_value);
break;
}
case WE_SET_DATA_INACTIVITY_TO:
if (!mac_handle)