[PATCH] crypto: ccree: use a proper le32 type for le32 val

[Gilad Ben-Yossef]

We build an explicit little endian value from the IDR register
values. Use a proper le32 type to mark the var as such to
satisfy Sparse.

Signed-off-by: Gilad Ben-Yossef <gilad@xxxxxxxxxxxxx>
Reported-by: kbuild test robot <lkp@xxxxxxxxx>
Fixes: dcf6285d18ea1 ("crypto: ccree - add CID and PID support")
---
 drivers/crypto/ccree/cc_driver.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/crypto/ccree/cc_driver.c b/drivers/crypto/ccree/cc_driver.c
index 902f196d4be1..208957726cff 100644
--- a/drivers/crypto/ccree/cc_driver.c
+++ b/drivers/crypto/ccree/cc_driver.c
@@ -103,7 +103,7 @@ static u32 cc_read_idr(struct cc_drvdata *drvdata, const u32 *idr_offsets)
 	int i;
 	union {
 		u8 regs[CC_NUM_IDRS];
-		u32 val;
+		__le32 val;
 	} idr;
 
 	for (i = 0; i < CC_NUM_IDRS; ++i)
-- 
2.21.0