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wl1271: Retrieve device mac address from the nvs file

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Instead of always randomizing the MAC address, retrieve and configure the
MAC address from the device specific nvs file. For now, randomize an address
only if the address in the NVS is zero.

Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Kalle Valo <kalle.valo@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Juuso Oikarinen
2010-02-18 13:25:43 +02:00
committed by John W. Linville
parent 152ee6e09e
commit 7b21b6f821
2 changed files with 27 additions and 17 deletions
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8
drivers/net/wireless/wl12xx/wl1271_boot.c
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@@ -228,14 +228,6 @@ static int wl1271_boot_upload_nvs(struct wl1271 *wl)
nvs_len = sizeof(wl->nvs->nvs);
nvs_ptr = (u8 *)wl->nvs->nvs;
/* Update the device MAC address into the nvs */
nvs_ptr[11] = wl->mac_addr[0];
nvs_ptr[10] = wl->mac_addr[1];
nvs_ptr[6] = wl->mac_addr[2];
nvs_ptr[5] = wl->mac_addr[3];
nvs_ptr[4] = wl->mac_addr[4];
nvs_ptr[3] = wl->mac_addr[5];
/*
* Layout before the actual NVS tables:
* 1 byte : burst length.