mmc: rpmb: update size format for write_counter

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@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>

diff --git a/drivers/mmc/rpmb.c b/drivers/mmc/rpmb.c
index 1c6888fc48f9370a2befa194743ea69d3be6926b..0b6b6222bdce9ae7c44a4510d01dfa18de40c22c 100644 (file)
--- 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;