43 lines
1.6 KiB
Diff
43 lines
1.6 KiB
Diff
From e37b5d4c3f8d1f030c51af29851ab8e8f1557271 Mon Sep 17 00:00:00 2001
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From: Ondrej Jirman <megous@megous.com>
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Date: Wed, 25 Nov 2020 14:20:34 +0100
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Subject: [PATCH 124/351] 8723cs: Load the MAC address from local-mac-address
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Signed-off-by: Ondrej Jirman <megous@megous.com>
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---
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drivers/staging/rtl8723cs/os_dep/linux/sdio_intf.c | 11 +++++++++--
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1 file changed, 9 insertions(+), 2 deletions(-)
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diff --git a/drivers/staging/rtl8723cs/os_dep/linux/sdio_intf.c b/drivers/staging/rtl8723cs/os_dep/linux/sdio_intf.c
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index 5a84037f3745..c20c136d111d 100644
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--- a/drivers/staging/rtl8723cs/os_dep/linux/sdio_intf.c
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+++ b/drivers/staging/rtl8723cs/os_dep/linux/sdio_intf.c
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@@ -823,6 +823,10 @@ _adapter *rtw_sdio_primary_adapter_init(struct dvobj_priv *dvobj)
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{
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int status = _FAIL;
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PADAPTER padapter = NULL;
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+ PSDIO_DATA psdio = &dvobj->intf_data;
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+ struct device_node *np = psdio->func->dev.of_node;
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+ const unsigned char *addr;
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+ int len;
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padapter = (_adapter *)rtw_zvmalloc(sizeof(*padapter));
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if (padapter == NULL)
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@@ -883,8 +887,11 @@ _adapter *rtw_sdio_primary_adapter_init(struct dvobj_priv *dvobj)
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}
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/* 3 8. get WLan MAC address */
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- /* set mac addr */
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- rtw_macaddr_cfg(adapter_mac_addr(padapter), get_hal_mac_addr(padapter));
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+ if (np && (addr = of_get_property(np, "local-mac-address", &len)) && len == ETH_ALEN) {
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+ memcpy(adapter_mac_addr(padapter), addr, ETH_ALEN);
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+ } else {
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+ rtw_macaddr_cfg(adapter_mac_addr(padapter), get_hal_mac_addr(padapter));
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+ }
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#ifdef CONFIG_MI_WITH_MBSSID_CAM
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rtw_mbid_camid_alloc(padapter, adapter_mac_addr(padapter));
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--
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2.34.0
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