rtl_fw
dev_err(rtl_fw->dev, "Invalid action 0x%08x\n", action);
dev_err(rtl_fw->dev, "Out of range of firmware\n");
void rtl_fw_write_firmware(struct rtl8169_private *tp, struct rtl_fw *rtl_fw)
struct rtl_fw_phy_action *pa = &rtl_fw->phy_action;
rtl_fw_write_t fw_write = rtl_fw->phy_write;
rtl_fw_read_t fw_read = rtl_fw->phy_read;
fw_write = rtl_fw->mac_mcu_write;
fw_read = rtl_fw->mac_mcu_read;
fw_write = rtl_fw->phy_write;
fw_read = rtl_fw->phy_read;
void rtl_fw_release_firmware(struct rtl_fw *rtl_fw)
release_firmware(rtl_fw->fw);
int rtl_fw_request_firmware(struct rtl_fw *rtl_fw)
rc = firmware_request_nowarn(&rtl_fw->fw, rtl_fw->fw_name, rtl_fw->dev);
if (!rtl_fw_format_ok(rtl_fw) || !rtl_fw_data_ok(rtl_fw)) {
release_firmware(rtl_fw->fw);
dev_warn(rtl_fw->dev, "Unable to load firmware %s (%d)\n",
rtl_fw->fw_name, rc);
static bool rtl_fw_format_ok(struct rtl_fw *rtl_fw)
const struct firmware *fw = rtl_fw->fw;
struct rtl_fw_phy_action *pa = &rtl_fw->phy_action;
strscpy(rtl_fw->version, fw_info->version);
strscpy(rtl_fw->version, rtl_fw->fw_name, RTL_VER_SIZE);
static bool rtl_fw_data_ok(struct rtl_fw *rtl_fw)
struct rtl_fw_phy_action *pa = &rtl_fw->phy_action;
int rtl_fw_request_firmware(struct rtl_fw *rtl_fw);
void rtl_fw_release_firmware(struct rtl_fw *rtl_fw);
void rtl_fw_write_firmware(struct rtl8169_private *tp, struct rtl_fw *rtl_fw);
struct rtl_fw *rtl_fw = tp->rtl_fw;
BUILD_BUG_ON(sizeof(info->fw_version) < sizeof(rtl_fw->version));
if (rtl_fw)
strscpy(info->fw_version, rtl_fw->version);
if (tp->rtl_fw) {
rtl_fw_release_firmware(tp->rtl_fw);
kfree(tp->rtl_fw);
tp->rtl_fw = NULL;
if (tp->rtl_fw) {
rtl_fw_write_firmware(tp, tp->rtl_fw);
struct rtl_fw *rtl_fw;
if (tp->rtl_fw || !tp->fw_name)
rtl_fw = kzalloc_obj(*rtl_fw);
if (!rtl_fw)
rtl_fw->phy_write = rtl_writephy;
rtl_fw->phy_read = rtl_readphy;
rtl_fw->mac_mcu_write = mac_mcu_write;
rtl_fw->mac_mcu_read = mac_mcu_read;
rtl_fw->fw_name = tp->fw_name;
rtl_fw->dev = tp_to_dev(tp);
if (rtl_fw_request_firmware(rtl_fw))
kfree(rtl_fw);
tp->rtl_fw = rtl_fw;
struct rtl_fw *rtl_fw;
tp->rtl_fw.retry = true;
static long rtl8152_check_firmware(struct r8152 *tp, struct rtl_fw *rtl_fw)
const struct firmware *fw = rtl_fw->fw;
struct rtl_fw *rtl_fw = &tp->rtl_fw;
if (IS_ERR_OR_NULL(rtl_fw->fw))
fw = rtl_fw->fw;
if (rtl_fw->pre_fw)
rtl_fw->pre_fw(tp);
if (rtl_fw->post_fw)
rtl_fw->post_fw(tp);
strscpy(rtl_fw->version, fw_hdr->version, RTL_VER_SIZE);
dev_dbg(&tp->intf->dev, "load %s successfully\n", rtl_fw->version);
struct rtl_fw *rtl_fw = &tp->rtl_fw;
if (!IS_ERR_OR_NULL(rtl_fw->fw)) {
release_firmware(rtl_fw->fw);
rtl_fw->fw = NULL;
struct rtl_fw *rtl_fw = &tp->rtl_fw;
if (rtl_fw->fw || !rtl_fw->fw_name) {
rc = request_firmware(&rtl_fw->fw, rtl_fw->fw_name, &tp->intf->dev);
rc = rtl8152_check_firmware(tp, rtl_fw);
release_firmware(rtl_fw->fw);
rtl_fw->fw = ERR_PTR(rc);
rtl_fw->fw_name, rc);
if (rtl8152_request_firmware(tp) == -ENODEV && tp->rtl_fw.retry) {
tp->rtl_fw.retry = false;
tp->rtl_fw.fw = NULL;
if (!IS_ERR_OR_NULL(tp->rtl_fw.fw))
strscpy(info->fw_version, tp->rtl_fw.version,
struct rtl_fw *rtl_fw = &tp->rtl_fw;
} rtl_fw;
rtl_fw->fw_name = FIRMWARE_8153A_2;
rtl_fw->pre_fw = r8153_pre_firmware_1;
rtl_fw->post_fw = r8153_post_firmware_1;
rtl_fw->fw_name = FIRMWARE_8153A_3;
rtl_fw->pre_fw = r8153_pre_firmware_2;
rtl_fw->post_fw = r8153_post_firmware_2;
rtl_fw->fw_name = FIRMWARE_8153A_4;
rtl_fw->post_fw = r8153_post_firmware_3;
rtl_fw->fw_name = FIRMWARE_8153B_2;
rtl_fw->pre_fw = r8153b_pre_firmware_1;
rtl_fw->post_fw = r8153b_post_firmware_1;
rtl_fw->fw_name = FIRMWARE_8156A_2;
rtl_fw->post_fw = r8156a_post_firmware_1;
rtl_fw->fw_name = FIRMWARE_8156B_2;
rtl_fw->fw_name = FIRMWARE_8153C_1;
rtl_fw->pre_fw = r8153b_pre_firmware_1;
rtl_fw->post_fw = r8153c_post_firmware_1;
rtl_fw->fw_name = FIRMWARE_8157_1;
rtl_fw->fw_name = FIRMWARE_8159_1;