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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: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Jes Sorensen 2016-02-29 17:04:27 -05:00 committed by Kalle Valo
parent 4959444165
commit b7dda34d1e
1 changed files with 10 additions and 16 deletions
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26
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
View File

@ -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;