Merge branch 'uhid' into for-linus

[karo-tx-linux.git] / drivers / nfc / pn544_hci.c

diff --git a/drivers/nfc/pn544_hci.c b/drivers/nfc/pn544_hci.c
index 46f4a9f9f5e476ce90729e4386c74442abcfa05f..281f18c2fb8282670c4dd6dab4593ab4ef3cc4b8 100644 (file)
--- a/drivers/nfc/pn544_hci.c
+++ b/drivers/nfc/pn544_hci.c
@@ -232,7 +232,7 @@ static int pn544_hci_i2c_write(struct i2c_client *client, u8 *buf, int len)
 
 static int check_crc(u8 *buf, int buflen)
 {
-       u8 len;
+       int len;
        u16 crc;
 
        len = buf[0] + 1;