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rtl8188eu: Clean up the section that reads the EEPROM
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
This commit is contained in:
parent
ed2c3ab733
commit
15519e9bf3
1 changed files with 8 additions and 11 deletions
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@ -245,29 +245,26 @@ static void efuse_read_phymap_from_txpktbuf(
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rtw_usleep_os(100);
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rtw_usleep_os(100);
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}
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}
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/* data from EEPROM needs to be in LE */
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lo32 = cpu_to_le32(rtw_read32(adapter, REG_PKTBUF_DBG_DATA_L));
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lo32 = cpu_to_le32(rtw_read32(adapter, REG_PKTBUF_DBG_DATA_L));
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hi32 = cpu_to_le32(rtw_read32(adapter, REG_PKTBUF_DBG_DATA_H));
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hi32 = cpu_to_le32(rtw_read32(adapter, REG_PKTBUF_DBG_DATA_H));
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if (i == 0) {
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if (i == 0) {
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u8 lenc[2];
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/* Although lenc is only used in a debug statement,
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u16 lenbak, aaabak;
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* do not remove it as the rtw_read16() call consumes
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u16 aaa;
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* 2 bytes from the EEPROM source.
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lenc[0] = rtw_read8(adapter, REG_PKTBUF_DBG_DATA_L);
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*/
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lenc[1] = rtw_read8(adapter, REG_PKTBUF_DBG_DATA_L+1);
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u16 lenc = rtw_read16(adapter, REG_PKTBUF_DBG_DATA_L);
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aaabak = le16_to_cpup((__le16 *)lenc);
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len = le32_to_cpu(lo32) & 0x0000ffff;
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lenbak = le16_to_cpu(*((__le16 *)lenc));
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aaa = le16_to_cpup((__le16 *)&lo32);
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len = le16_to_cpu(*((__le16 *)&lo32));
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limit = (len-2 < limit) ? len-2 : limit;
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limit = (len-2 < limit) ? len-2 : limit;
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DBG_88E("%s len:%u, lenbak:%u, aaa:%u, aaabak:%u\n", __func__, len, lenbak, aaa, aaabak);
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DBG_88E("%s len:%u, lenc:%u\n", __func__, len, lenc);
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memcpy(pos, ((u8 *)&lo32)+2, (limit >= count+2) ? 2 : limit-count);
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memcpy(pos, ((u8 *)&lo32)+2, (limit >= count+2) ? 2 : limit-count);
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count += (limit >= count+2) ? 2 : limit-count;
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count += (limit >= count+2) ? 2 : limit-count;
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pos = content+count;
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pos = content+count;
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} else {
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} else {
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memcpy(pos, ((u8 *)&lo32), (limit >= count+4) ? 4 : limit-count);
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memcpy(pos, ((u8 *)&lo32), (limit >= count+4) ? 4 : limit-count);
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count += (limit >= count+4) ? 4 : limit-count;
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count += (limit >= count+4) ? 4 : limit-count;
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