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b43: N-PHY: fix one bit off in parsing RF Ctrl Override arguments

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Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Rafał Miłecki 2010-01-25 18:59:58 +01:00 • committed by John W. Linville
parent 723bae7ee4
commit 3ed0fac3b5
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/b43/phy_n.c
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@ -1031,7 +1031,7 @@ static void b43_nphy_rf_control_override(struct b43_wldev *dev, u16 field,
u8 index = fls(field); u8 index = fls(field);
u8 addr, en_addr, val_addr; u8 addr, en_addr, val_addr;
/* we expect only one bit set */ /* we expect only one bit set */
B43_WARN_ON(field & (~(1 << index))); B43_WARN_ON(field & (~(1 << (index - 1))));
if (dev->phy.rev >= 3) { if (dev->phy.rev >= 3) {
const struct nphy_rf_control_override_rev3 *rf_ctrl; const struct nphy_rf_control_override_rev3 *rf_ctrl;