This fix following compilation error on ARM.
CC profiles/sap/sap-u8500.o
profiles/sap/sap-u8500.c: In function recv_card_status:
profiles/sap/sap-u8500.c:323:16: error: cast increases required
alignment of target type [-Werror=cast-align]
profiles/sap/sap-u8500.c: In function recv_response:
profiles/sap/sap-u8500.c:423:12: error: cast increases required
alignment of target type [-Werror=cast-align]
cc1: all warnings being treated as errors
---
profiles/sap/sap-u8500.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/profiles/sap/sap-u8500.c b/profiles/sap/sap-u8500.c
index f07209d..b1aee57 100644
--- a/profiles/sap/sap-u8500.c
+++ b/profiles/sap/sap-u8500.c
@@ -313,16 +313,16 @@ static void recv_status(uint32_t status)
static void recv_card_status(uint32_t status, uint8_t *param)
{
- uint32_t *card_status;
+ uint32_t card_status;
uint8_t result;
uint8_t iccrs;
if (status != STE_STATUS_OK)
return;
- card_status = (uint32_t *)param;
+ memcpy(&card_status, param, sizeof(card_status));
- if (get_sap_reader_status(*card_status, &iccrs) < 0)
+ if (get_sap_reader_status(card_status, &iccrs) < 0)
result = SAP_RESULT_ERROR_NO_REASON;
else
result = get_sap_result(STE_GET_STATUS_MSG, status);
@@ -420,7 +420,7 @@ static void recv_response(struct ste_message *msg)
}
param = msg->payload;
- status = *(uint32_t *)param;
+ memcpy(&status, param, sizeof(status));
param += sizeof(status);
SAP_VDBG("status 0x%x", status);
--
1.7.9.5
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