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Commit 69e2b47f authored by Tina Johnson's avatar Tina Johnson Committed by Greg Kroah-Hartman
Browse files

drivers: staging: rtl8712: Removed unnecessary parentheses 



Parentheses around the right side of an assignment statement are
unnecessary and hence removed. Coccinelle was used to produce the
patch:

@rule1@
identifier x,y;
constant c;
@@

(

 x =
-(
 y << c
-)
 ;
|
 x =
-(
 y >> c
-)
 ;
|
 x =
-(
 y + c
-)
 ;
|
 x =
-(
 y - c
-)
 ;

)

Signed-off-by: default avatarTina Johnson <tinajohnson.1234@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent dce34aee

drivers/staging/rtl8712/rtl871x_security.c

+2 −2
Original line number Diff line number Diff line
@@ -1086,7 +1086,7 @@ static sint aes_cipher(u8 *key, uint hdrlen, 
	payload_remainder = plen % 16;

	num_blocks = plen / 16;

	/* Find start of payload */

	payload_index = (hdrlen + 8);

	payload_index = hdrlen + 8;

	/* Calculate MIC */

	aes128k128d(key, mic_iv, aes_out);

	bitwise_xor(aes_out, mic_header1, chain_buffer);
@@ -1292,7 +1292,7 @@ static sint aes_decipher(u8 *key, uint hdrlen, 
	payload_remainder = (plen - 8) % 16;

	num_blocks = (plen - 8) / 16;

	/* Find start of payload */

	payload_index = (hdrlen + 8);

	payload_index = hdrlen + 8;

	/* Calculate MIC */

	aes128k128d(key, mic_iv, aes_out);

	bitwise_xor(aes_out, mic_header1, chain_buffer);