Return-path: Received: from mail-wi0-f175.google.com ([209.85.212.175]:49185 "EHLO mail-wi0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756263AbbAFR4e (ORCPT ); Tue, 6 Jan 2015 12:56:34 -0500 Received: by mail-wi0-f175.google.com with SMTP id l15so5875321wiw.2 for ; Tue, 06 Jan 2015 09:56:33 -0800 (PST) From: Rickard Strandqvist To: Larry Finger , Stefano Brivio Cc: Rickard Strandqvist , Kalle Valo , linux-wireless@vger.kernel.org, b43-dev@lists.infradead.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] b43legacy: Remove unused function Date: Tue, 6 Jan 2015 18:59:35 +0100 Message-Id: <1420567175-17323-1-git-send-email-rickard_strandqvist@spectrumdigital.se> (sfid-20150106_185638_704366_DD5C6BC7) Sender: linux-wireless-owner@vger.kernel.org List-ID: Remove the function b43legacy_radio_set_tx_iq() that is not used anywhere. This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist --- drivers/net/wireless/b43legacy/radio.c | 19 ------------------- drivers/net/wireless/b43legacy/radio.h | 1 - 2 files changed, 20 deletions(-) diff --git a/drivers/net/wireless/b43legacy/radio.c b/drivers/net/wireless/b43legacy/radio.c index 8961776..9501420 100644 --- a/drivers/net/wireless/b43legacy/radio.c +++ b/drivers/net/wireless/b43legacy/radio.c @@ -1743,25 +1743,6 @@ u16 freq_r3A_value(u16 frequency) return value; } -void b43legacy_radio_set_tx_iq(struct b43legacy_wldev *dev) -{ - static const u8 data_high[5] = { 0x00, 0x40, 0x80, 0x90, 0xD0 }; - static const u8 data_low[5] = { 0x00, 0x01, 0x05, 0x06, 0x0A }; - u16 tmp = b43legacy_radio_read16(dev, 0x001E); - int i; - int j; - - for (i = 0; i < 5; i++) { - for (j = 0; j < 5; j++) { - if (tmp == (data_high[i] | data_low[j])) { - b43legacy_phy_write(dev, 0x0069, (i - j) << 8 | - 0x00C0); - return; - } - } - } -} - int b43legacy_radio_selectchannel(struct b43legacy_wldev *dev, u8 channel, int synthetic_pu_workaround) diff --git a/drivers/net/wireless/b43legacy/radio.h b/drivers/net/wireless/b43legacy/radio.h index bccb3d7..dd2976d 100644 --- a/drivers/net/wireless/b43legacy/radio.h +++ b/drivers/net/wireless/b43legacy/radio.h @@ -92,7 +92,6 @@ void b43legacy_nrssi_hw_write(struct b43legacy_wldev *dev, u16 offset, s16 val); void b43legacy_nrssi_hw_update(struct b43legacy_wldev *dev, u16 val); void b43legacy_nrssi_mem_update(struct b43legacy_wldev *dev); -void b43legacy_radio_set_tx_iq(struct b43legacy_wldev *dev); u16 b43legacy_radio_calibrationvalue(struct b43legacy_wldev *dev); #endif /* B43legacy_RADIO_H_ */ -- 1.7.10.4