Fix negated variable return value.
Fixes: e05ce444e9e5 ("crypto: atmel-sha204a - add reading from otp zone")
Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Closes: https://lore.kernel.org/linux-crypto/34cd4179-090e-479d-b459-8d0d35dd327d@moroto.mountain/
Signed-off-by: Lothar Rubusch <l.rubusch@xxxxxxxxx>
---
drivers/crypto/atmel-sha204a.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/atmel-sha204a.c b/drivers/crypto/atmel-sha204a.c
index 24ffdf505023..2034f6031518 100644
--- a/drivers/crypto/atmel-sha204a.c
+++ b/drivers/crypto/atmel-sha204a.c
@@ -106,7 +106,7 @@ static int atmel_sha204a_otp_read(struct i2c_client *client, u16 addr, u8 *otp)
if (cmd.data[0] == 0xff) {
dev_err(&client->dev, "failed, device not ready\n");
- return -ret;
+ return -EINVAL;
}
memcpy(otp, cmd.data+1, 4);
--
2.39.2
