Commit 9c76f012 authored by Michał Bartoszkiewicz's avatar Michał Bartoszkiewicz Committed by Greg Kroah-Hartman
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staging: rtl8723au: remove unnecessary le32_to_cpu 



The values passed to le32_to_cpu are already in the correct byte order.
This fixes four "cast to restricted __le32" sparse warnings.

Signed-off-by: default avatarMichał Bartoszkiewicz <mbartoszkiewicz@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2503426c

drivers/staging/rtl8723au/core/rtw_security.c

+4 −4
Original line number Diff line number Diff line
@@ -245,8 +245,8 @@ void rtw_wep_decrypt23a(struct rtw_adapter *padapter, 
	arcfour_encrypt(&mycontext, payload, payload, length);



	/* calculate icv and compare the icv */

	actual_crc = le32_to_cpu(getcrc32(payload, length - 4));

	expected_crc = le32_to_cpu(get_unaligned_le32(&payload[length - 4]));

	actual_crc = getcrc32(payload, length - 4);

	expected_crc = get_unaligned_le32(&payload[length - 4]);



	if (actual_crc != expected_crc) {

		RT_TRACE(_module_rtl871x_security_c_, _drv_err_,
@@ -767,8 +767,8 @@ int rtw_tkip_decrypt23a(struct rtw_adapter *padapter, 
	arcfour_init(&mycontext, rc4key, 16);

	arcfour_encrypt(&mycontext, payload, payload, length);



	actual_crc = le32_to_cpu(getcrc32(payload, length - 4));

	expected_crc = le32_to_cpu(get_unaligned_le32(&payload[length - 4]));

	actual_crc = getcrc32(payload, length - 4);

	expected_crc = get_unaligned_le32(&payload[length - 4]);



	if (actual_crc != expected_crc) {

		RT_TRACE(_module_rtl871x_security_c_, _drv_err_,