This is a preparatory step for adding support for RTL8188EU chips
which have different efuse length.
Signed-off-by: Jakub Sitnicki <jsitnicki@xxxxxxxxx>
---
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c | 5 ++++-
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 1 +
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
index d48db87..a7d172a 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
@@ -1930,6 +1930,7 @@ rtl8xxxu_read_efuse8(struct rtl8xxxu_priv *priv, u16 offset, u8 *data)
static int rtl8xxxu_read_efuse(struct rtl8xxxu_priv *priv)
{
struct device *dev = &priv->udev->dev;
+ int efuse_len = priv->fops->efuse_len;
int i, ret = 0;
u8 val8, word_mask, header, extheader;
u16 val16, efuse_addr, offset;
@@ -1978,7 +1979,7 @@ static int rtl8xxxu_read_efuse(struct rtl8xxxu_priv *priv)
memset(priv->efuse_wifi.raw, 0xff, EFUSE_MAP_LEN_8723A);
efuse_addr = 0;
- while (efuse_addr < EFUSE_REAL_CONTENT_LEN_8723A) {
+ while (efuse_addr < efuse_len) {
u16 map_addr;
ret = rtl8xxxu_read_efuse8(priv, efuse_addr++, &header);
@@ -5780,6 +5781,7 @@ static struct rtl8xxxu_fileops rtl8723au_fops = {
.parse_efuse = rtl8723au_parse_efuse,
.load_firmware = rtl8723au_load_firmware,
.power_on = rtl8723au_power_on,
+ .efuse_len = EFUSE_REAL_CONTENT_LEN_8723A,
.writeN_block_size = 1024,
};
@@ -5787,6 +5789,7 @@ static struct rtl8xxxu_fileops rtl8192cu_fops = {
.parse_efuse = rtl8192cu_parse_efuse,
.load_firmware = rtl8192cu_load_firmware,
.power_on = rtl8192cu_power_on,
+ .efuse_len = EFUSE_REAL_CONTENT_LEN_8723A,
.writeN_block_size = 128,
};
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
index 2f5f903..ccfbc10 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
@@ -677,5 +677,6 @@ struct rtl8xxxu_fileops {
int (*parse_efuse) (struct rtl8xxxu_priv *priv);
int (*load_firmware) (struct rtl8xxxu_priv *priv);
int (*power_on) (struct rtl8xxxu_priv *priv);
+ int efuse_len;
int writeN_block_size;
};
--
2.1.0
--
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