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: Michał Bartoszkiewicz <mbartoszkiewicz@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8723au/core/rtw_security.c b/drivers/staging/rtl8723au/core/rtw_security.c
index 82518cd..038b57b 100644 (file)
--- a/drivers/staging/rtl8723au/core/rtw_security.c
+++ b/drivers/staging/rtl8723au/core/rtw_security.c
@@ -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_,