Commit 9752915e authored by Arend van Spriel's avatar Arend van Spriel Committed by John W. Linville
Browse files

brcm80211: smac: fix endianess issue for OTP memory access

This fixes issue when using OTP memory. It was introduced by
following commit:

commit 028f78d4


Author: Arend van Spriel <arend@broadcom.com>
Date:   Fri Oct 21 16:16:35 2011 +0200

    brcm80211: smac: change buffer endianess convert function interface
Signed-off-by: default avatarArend van Spriel <arend@broadcom.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 97b52cfd
...@@ -835,6 +835,8 @@ static int otp_read_pci(struct si_pub *sih, u16 *buf, uint nwords) ...@@ -835,6 +835,8 @@ static int otp_read_pci(struct si_pub *sih, u16 *buf, uint nwords)
*/ */
return -ENODATA; return -ENODATA;
/* fixup the endianness so crc8 will pass */
cpu_to_le16_buf(buf, sz);
if (crc8(brcms_srom_crc8_table, (u8 *) buf, sz * 2, if (crc8(brcms_srom_crc8_table, (u8 *) buf, sz * 2,
CRC8_INIT_VALUE) != CRC8_GOOD_VALUE(brcms_srom_crc8_table)) CRC8_INIT_VALUE) != CRC8_GOOD_VALUE(brcms_srom_crc8_table))
err = -EIO; err = -EIO;
......
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