Commit e48a3add authored by Nishka Dasgupta's avatar Nishka Dasgupta Committed by Greg Kroah-Hartman
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staging: rtl8712: aes_cipher(): Change return type 



Change return type of aes_cipher from sint to void as it always returns
_SUCCESS and its return value is never used.

Signed-off-by: default avatarNishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190802064212.30476-7-nishkadg.linux@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f8dbe3f0

drivers/staging/rtl8712/rtl871x_security.c

+2 −3
Original line number Diff line number Diff line
@@ -1011,7 +1011,7 @@ static void bitwise_xor(u8 *ina, u8 *inb, u8 *out) 
		out[i] = ina[i] ^ inb[i];

}



static sint aes_cipher(u8 *key, uint	hdrlen,

static void aes_cipher(u8 *key, uint hdrlen,

		       u8 *pframe, uint plen)

{

	uint qc_exists, a4_exists, i, j, payload_remainder;
@@ -1132,7 +1132,6 @@ static sint aes_cipher(u8 *key, uint hdrlen, 
	bitwise_xor(aes_out, padded_buffer, chain_buffer);

	for (j = 0; j < 8; j++)

		pframe[payload_index++] = chain_buffer[j];

	return _SUCCESS;

}



u32 r8712_aes_encrypt(struct _adapter *padapter, u8 *pxmitframe)

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