Commit 1738c9e4 authored by Ivo van Doorn's avatar Ivo van Doorn Committed by John W. Linville

rt2x00: Fix for rt2800usb for SHARED_KEY_TABLE initializations

Fixed comments about SHARED_KEY_TABLE_BASE and SHARED_KEY_MODE_BASE.
Fixed initialization loop for SHARED_KEY_MODE_ENTRY.

Based on a patch for rt2800pci from Benoit.
Signed-off-by: default avatarBenoit PAPILLAULT <benoit.papillault@free.fr>
Signed-off-by: default avatarIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 73077c85
......@@ -1463,6 +1463,10 @@ static int rt2800usb_init_registers(struct rt2x00_dev *rt2x00dev)
/*
* ASIC will keep garbage value after boot, clear encryption keys.
*/
for (i = 0; i < 4; i++)
rt2x00usb_register_write(rt2x00dev,
SHARED_KEY_MODE_ENTRY(i), 0);
for (i = 0; i < 256; i++) {
u32 wcid[2] = { 0xffffffff, 0x00ffffff };
rt2x00usb_register_multiwrite(rt2x00dev, MAC_WCID_ENTRY(i),
......@@ -1472,10 +1476,6 @@ static int rt2800usb_init_registers(struct rt2x00_dev *rt2x00dev)
rt2x00usb_register_write(rt2x00dev, MAC_IVEIV_ENTRY(i), 0);
}
for (i = 0; i < 16; i++)
rt2x00usb_register_write(rt2x00dev,
SHARED_KEY_MODE_ENTRY(i), 0);
/*
* Clear all beacons
* For the Beacon base registers we only need to clear
......
......@@ -1300,8 +1300,8 @@
* PAIRWISE_KEY_TABLE_BASE: 32-byte * 256 entry
* MAC_IVEIV_TABLE_BASE: 8-byte * 256-entry
* MAC_WCID_ATTRIBUTE_BASE: 4-byte * 256-entry
* SHARED_KEY_TABLE_BASE: 32-byte * 16-entry
* SHARED_KEY_MODE_BASE: 4-byte * 16-entry
* SHARED_KEY_TABLE_BASE: 32 bytes * 32-entry
* SHARED_KEY_MODE_BASE: 4 bits * 32-entry
*/
#define MAC_WCID_BASE 0x1800
#define PAIRWISE_KEY_TABLE_BASE 0x4000
......
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