Return-path: Received: from hrndva-omtalb.mail.rr.com ([71.74.56.123]:51005 "EHLO hrndva-omtalb.mail.rr.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752764Ab1AUT5E (ORCPT ); Fri, 21 Jan 2011 14:57:04 -0500 Date: Fri, 21 Jan 2011 13:57:37 -0600 From: Larry Finger To: John W Linville Cc: chaoming_li@realsil.com.cn, linux-wireless@vger.kernel.org Subject: [PATCH] rtlwifi: Fix firmware upload errors Message-ID: <4d39e531.0rk48a+WQ91WHhKW%Larry.Finger@lwfinger.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Chaoming Li When the source code from Realtek was prepared for kernel inclusion, some routines were refactored to reduce the level of indentation. This patch repairs errors introduced in that process. Signed-off-by: Chaoming Li Signed-off-by: Larry Finger --- John, This is 2.6.38 material. Larry --- Index: linux-2.6/drivers/net/wireless/rtlwifi/efuse.c =================================================================== --- linux-2.6.orig/drivers/net/wireless/rtlwifi/efuse.c +++ linux-2.6/drivers/net/wireless/rtlwifi/efuse.c @@ -726,9 +726,9 @@ static int efuse_pg_packet_read(struct i } static void efuse_write_data_case1(struct ieee80211_hw *hw, u16 *efuse_addr, - u8 efuse_data, u8 offset, int *bcontinual, - u8 *write_state, struct pgpkt_struct target_pkt, - int *repeat_times, int *bresult, u8 word_en) + u8 efuse_data, u8 offset, int *bcontinual, + u8 *write_state, struct pgpkt_struct *target_pkt, + int *repeat_times, int *bresult, u8 word_en) { struct rtl_priv *rtlpriv = rtl_priv(hw); struct pgpkt_struct tmp_pkt; @@ -744,8 +744,8 @@ static void efuse_write_data_case1(struc tmp_pkt.word_en = tmp_header & 0x0F; tmp_word_cnts = efuse_calculate_word_cnts(tmp_pkt.word_en); - if (tmp_pkt.offset != target_pkt.offset) { - efuse_addr = efuse_addr + (tmp_word_cnts * 2) + 1; + if (tmp_pkt.offset != target_pkt->offset) { + *efuse_addr = *efuse_addr + (tmp_word_cnts * 2) + 1; *write_state = PG_STATE_HEADER; } else { for (tmpindex = 0; tmpindex < (tmp_word_cnts * 2); tmpindex++) { @@ -756,23 +756,23 @@ static void efuse_write_data_case1(struc } if (bdataempty == false) { - efuse_addr = efuse_addr + (tmp_word_cnts * 2) + 1; + *efuse_addr = *efuse_addr + (tmp_word_cnts * 2) + 1; *write_state = PG_STATE_HEADER; } else { match_word_en = 0x0F; - if (!((target_pkt.word_en & BIT(0)) | + if (!((target_pkt->word_en & BIT(0)) | (tmp_pkt.word_en & BIT(0)))) match_word_en &= (~BIT(0)); - if (!((target_pkt.word_en & BIT(1)) | + if (!((target_pkt->word_en & BIT(1)) | (tmp_pkt.word_en & BIT(1)))) match_word_en &= (~BIT(1)); - if (!((target_pkt.word_en & BIT(2)) | + if (!((target_pkt->word_en & BIT(2)) | (tmp_pkt.word_en & BIT(2)))) match_word_en &= (~BIT(2)); - if (!((target_pkt.word_en & BIT(3)) | + if (!((target_pkt->word_en & BIT(3)) | (tmp_pkt.word_en & BIT(3)))) match_word_en &= (~BIT(3)); @@ -780,7 +780,7 @@ static void efuse_write_data_case1(struc badworden = efuse_word_enable_data_write( hw, *efuse_addr + 1, tmp_pkt.word_en, - target_pkt.data); + target_pkt->data); if (0x0F != (badworden & 0x0F)) { u8 reorg_offset = offset; @@ -791,26 +791,26 @@ static void efuse_write_data_case1(struc } tmp_word_en = 0x0F; - if ((target_pkt.word_en & BIT(0)) ^ + if ((target_pkt->word_en & BIT(0)) ^ (match_word_en & BIT(0))) tmp_word_en &= (~BIT(0)); - if ((target_pkt.word_en & BIT(1)) ^ + if ((target_pkt->word_en & BIT(1)) ^ (match_word_en & BIT(1))) tmp_word_en &= (~BIT(1)); - if ((target_pkt.word_en & BIT(2)) ^ + if ((target_pkt->word_en & BIT(2)) ^ (match_word_en & BIT(2))) tmp_word_en &= (~BIT(2)); - if ((target_pkt.word_en & BIT(3)) ^ + if ((target_pkt->word_en & BIT(3)) ^ (match_word_en & BIT(3))) tmp_word_en &= (~BIT(3)); if ((tmp_word_en & 0x0F) != 0x0F) { *efuse_addr = efuse_get_current_size(hw); - target_pkt.offset = offset; - target_pkt.word_en = tmp_word_en; + target_pkt->offset = offset; + target_pkt->word_en = tmp_word_en; } else *bcontinual = false; *write_state = PG_STATE_HEADER; @@ -821,8 +821,8 @@ static void efuse_write_data_case1(struc } } else { *efuse_addr += (2 * tmp_word_cnts) + 1; - target_pkt.offset = offset; - target_pkt.word_en = word_en; + target_pkt->offset = offset; + target_pkt->word_en = word_en; *write_state = PG_STATE_HEADER; } } @@ -938,7 +938,7 @@ static int efuse_pg_packet_write(struct efuse_write_data_case1(hw, &efuse_addr, efuse_data, offset, &bcontinual, - &write_state, target_pkt, + &write_state, &target_pkt, &repeat_times, &bresult, word_en); else