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Commit b7dda34d authored by Jes Sorensen's avatar Jes Sorensen Committed by Kalle Valo
Browse files

rtl8xxxu: rtl8192eu_parse_efuse(): Use a pointer to the struct rtl8192eu_efuse 



Make the code easier to read and less error prone by using a pointer
to the efuse.

Signed-off-by: default avatarJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent 49594441

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c

+10 −16
Original line number Diff line number Diff line
@@ -2288,33 +2288,27 @@ static int rtl8192cu_parse_efuse(struct rtl8xxxu_priv *priv) 


static int rtl8192eu_parse_efuse(struct rtl8xxxu_priv *priv)

{

	struct rtl8192eu_efuse *efuse = &priv->efuse_wifi.efuse8192eu;

	int i;



	if (priv->efuse_wifi.efuse8192eu.rtl_id != cpu_to_le16(0x8129))

	if (efuse->rtl_id != cpu_to_le16(0x8129))

		return -EINVAL;



	ether_addr_copy(priv->mac_addr, priv->efuse_wifi.efuse8192eu.mac_addr);

	ether_addr_copy(priv->mac_addr, efuse->mac_addr);



	memcpy(priv->cck_tx_power_index_A,

	       priv->efuse_wifi.efuse8192eu.cck_tx_power_index_A,

	memcpy(priv->cck_tx_power_index_A, efuse->cck_tx_power_index_A,

	       sizeof(priv->cck_tx_power_index_A));

	memcpy(priv->cck_tx_power_index_B,

	       priv->efuse_wifi.efuse8192eu.cck_tx_power_index_B,

	memcpy(priv->cck_tx_power_index_B, efuse->cck_tx_power_index_B,

	       sizeof(priv->cck_tx_power_index_B));



	memcpy(priv->ht40_1s_tx_power_index_A,

	       priv->efuse_wifi.efuse8192eu.ht40_1s_tx_power_index_A,

	memcpy(priv->ht40_1s_tx_power_index_A, efuse->ht40_1s_tx_power_index_A,

	       sizeof(priv->ht40_1s_tx_power_index_A));

	memcpy(priv->ht40_1s_tx_power_index_B,

	       priv->efuse_wifi.efuse8192eu.ht40_1s_tx_power_index_B,

	memcpy(priv->ht40_1s_tx_power_index_B, efuse->ht40_1s_tx_power_index_B,

	       sizeof(priv->ht40_1s_tx_power_index_B));



	dev_info(&priv->udev->dev, "Vendor: %.7s\n",

		 priv->efuse_wifi.efuse8192eu.vendor_name);

	dev_info(&priv->udev->dev, "Product: %.11s\n",

		 priv->efuse_wifi.efuse8192eu.device_name);

	dev_info(&priv->udev->dev, "Serial: %.11s\n",

		 priv->efuse_wifi.efuse8192eu.serial);

	dev_info(&priv->udev->dev, "Vendor: %.7s\n", efuse->vendor_name);

	dev_info(&priv->udev->dev, "Product: %.11s\n", efuse->device_name);

	dev_info(&priv->udev->dev, "Serial: %.11s\n", efuse->serial);



	if (rtl8xxxu_debug & RTL8XXXU_DEBUG_EFUSE) {

		unsigned char *raw = priv->efuse_wifi.raw;