[U-Boot] [PATCH 2/2] mmc: rpmb: update size format for write_counter

[Kever Yang]

According to MMC spec, the write_counter is 4-byte length,
use 'int' instead of 'long' type for the 'long' is not 4-byte
in 64 bit CPU.

Signed-off-by: Jason Zhu <jason.zhu at rock-chips.com>
Signed-off-by: Kever Yang <kever.yang at rock-chips.com>
---

 drivers/mmc/rpmb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mmc/rpmb.c b/drivers/mmc/rpmb.c
index 1c6888f..0b6b622 100644
--- a/drivers/mmc/rpmb.c
+++ b/drivers/mmc/rpmb.c
@@ -67,7 +67,7 @@ struct s_rpmb {
 	unsigned char mac[RPMB_SZ_MAC];
 	unsigned char data[RPMB_SZ_DATA];
 	unsigned char nonce[RPMB_SZ_NONCE];
-	unsigned long write_counter;
+	unsigned int write_counter;
 	unsigned short address;
 	unsigned short block_count;
 	unsigned short result;
-- 
1.9.1