From 0a0dac38d4060d2bd9d5a16e999a2f8ee337d04e Mon Sep 17 00:00:00 2001 From: Ajay Singh Date: Wed, 7 Mar 2018 07:02:27 +0530 Subject: [PATCH] staging: wilc1000: fix line over 80 char for cfg parse RX and TX function Fix 'line over 80 characters' issue found by checkpatch.pl script. Moved the common code from wilc_wfi_cfg_parse_tx_action() & wilc_wfi_cfg_parse_rx_action() to new function to avoid checkpatch issue. Signed-off-by: Ajay Singh Reviewed-by: Claudiu Beznea Signed-off-by: Greg Kroah-Hartman --- drivers/staging/wilc1000/wilc_wfi_cfgoperations.c | 67 +++++++++++------------ 1 file changed, 32 insertions(+), 35 deletions(-) diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c index 92c3213..911af68 100644 --- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c +++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c @@ -1337,10 +1337,33 @@ static int flush_pmksa(struct wiphy *wiphy, struct net_device *netdev) return 0; } +static inline void wilc_wfi_cfg_parse_ch_attr(u8 *buf, u8 ch_list_attr_idx, + u8 op_ch_attr_idx) +{ + int i = 0; + int j = 0; + + if (ch_list_attr_idx) { + u8 limit = ch_list_attr_idx + 3 + buf[ch_list_attr_idx + 1]; + + for (i = ch_list_attr_idx + 3; i < limit; i++) { + if (buf[i] == 0x51) { + for (j = i + 2; j < ((i + 2) + buf[i + 1]); j++) + buf[j] = wlan_channel; + break; + } + } + } + + if (op_ch_attr_idx) { + buf[op_ch_attr_idx + 6] = 0x51; + buf[op_ch_attr_idx + 7] = wlan_channel; + } +} + static void wilc_wfi_cfg_parse_rx_action(u8 *buf, u32 len) { u32 index = 0; - u32 i = 0, j = 0; u8 op_channel_attr_index = 0; u8 channel_list_attr_index = 0; @@ -1355,28 +1378,15 @@ static void wilc_wfi_cfg_parse_rx_action(u8 *buf, u32 len) op_channel_attr_index = index; index += buf[index + 1] + 3; } - if (wlan_channel != INVALID_CHANNEL) { - if (channel_list_attr_index) { - for (i = channel_list_attr_index + 3; i < ((channel_list_attr_index + 3) + buf[channel_list_attr_index + 1]); i++) { - if (buf[i] == 0x51) { - for (j = i + 2; j < ((i + 2) + buf[i + 1]); j++) - buf[j] = wlan_channel; - break; - } - } - } - - if (op_channel_attr_index) { - buf[op_channel_attr_index + 6] = 0x51; - buf[op_channel_attr_index + 7] = wlan_channel; - } - } + if (wlan_channel != INVALID_CHANNEL) + wilc_wfi_cfg_parse_ch_attr(buf, channel_list_attr_index, + op_channel_attr_index); } -static void wilc_wfi_cfg_parse_tx_action(u8 *buf, u32 len, bool oper_ch, u8 iftype) +static void wilc_wfi_cfg_parse_tx_action(u8 *buf, u32 len, bool oper_ch, + u8 iftype) { u32 index = 0; - u32 i = 0, j = 0; u8 op_channel_attr_index = 0; u8 channel_list_attr_index = 0; @@ -1394,22 +1404,9 @@ static void wilc_wfi_cfg_parse_tx_action(u8 *buf, u32 len, bool oper_ch, u8 ifty op_channel_attr_index = index; index += buf[index + 1] + 3; } - if (wlan_channel != INVALID_CHANNEL && oper_ch) { - if (channel_list_attr_index) { - for (i = channel_list_attr_index + 3; i < ((channel_list_attr_index + 3) + buf[channel_list_attr_index + 1]); i++) { - if (buf[i] == 0x51) { - for (j = i + 2; j < ((i + 2) + buf[i + 1]); j++) - buf[j] = wlan_channel; - break; - } - } - } - - if (op_channel_attr_index) { - buf[op_channel_attr_index + 6] = 0x51; - buf[op_channel_attr_index + 7] = wlan_channel; - } - } + if (wlan_channel != INVALID_CHANNEL && oper_ch) + wilc_wfi_cfg_parse_ch_attr(buf, channel_list_attr_index, + op_channel_attr_index); } void WILC_WFI_p2p_rx(struct net_device *dev, u8 *buff, u32 size) -- 2.7.4