ssb/bcma: fill attribute alpha2 from sprom

The attribute country_code and alpha2 are two different attributes in
the sprom. country_code contains some code in an 8 bit coding and
alpha2 contains two chars with the country code. The attributes where
read out wrongly in the past and country_code is only available on
sprom version 1.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Tested-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/bcma/sprom.c b/drivers/bcma/sprom.c
index 3e2a6002aae6..1799372131d2 100644
--- a/drivers/bcma/sprom.c
+++ b/drivers/bcma/sprom.c
@@ -243,7 +243,8 @@ static void bcma_sprom_extract_r8(struct bcma_bus *bus, const u16 *sprom)
         SPEX(boardflags2_lo, SSB_SPROM8_BFL2LO, ~0, 0);
         SPEX(boardflags2_hi, SSB_SPROM8_BFL2HI, ~0, 0);
 
-        SPEX(country_code, SSB_SPROM8_CCODE, ~0, 0);
+        SPEX(alpha2[0], SSB_SPROM8_CCODE, 0xff00, 8);
+        SPEX(alpha2[1], SSB_SPROM8_CCODE, 0x00ff, 0);
 
         /* Extract cores power info info */
         for (i = 0; i < ARRAY_SIZE(pwr_info_offset); i++) {