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Date: Sun, 03 Aug 2014 18:38:13 +0200
From: Martin Kepplinger <martink@...teo.de>
To: Joe Perches <joe@...ches.com>
CC: gregkh@...uxfoundation.org, Larry.Finger@...inger.net,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH] staging: rtl8192ee: checkpatch: use tabs for indent
Am 2014-08-03 18:27, schrieb Joe Perches:
> On Sun, 2014-08-03 at 18:06 +0200, Martin Kepplinger wrote:
>> Use tabs for code indent and use the kernel coding style.
> []
>> diff --git a/drivers/staging/rtl8192ee/regd.c b/drivers/staging/rtl8192ee/regd.c
> []
>> @@ -363,8 +363,7 @@ static const struct ieee80211_regdomain *_rtl_regdomain_select(
>> static int _rtl92e_regd_init_wiphy(struct rtl_regulatory *reg,
>> struct wiphy *wiphy,
>> void (*reg_notifier)(struct wiphy *wiphy,
>> - struct regulatory_request *
>> - request))
>> + struct regulatory_request *request))
>> {
>> const struct ieee80211_regdomain *regd;
>>
>
> It seems that was done to keep the alignment of the function
> pointer arguments to the open parenthesis.
>
> If I were to do anything, it'd be to move the static int
> to a separate line and unindent the block a little
>
> For this file, maybe something like this:
> ---
> drivers/staging/rtl8192ee/regd.c | 120 +++++++++++++++++++--------------------
> 1 file changed, 60 insertions(+), 60 deletions(-)
>
> diff --git a/drivers/staging/rtl8192ee/regd.c b/drivers/staging/rtl8192ee/regd.c
> index 7272fae..4fcb5f0 100644
> --- a/drivers/staging/rtl8192ee/regd.c
> +++ b/drivers/staging/rtl8192ee/regd.c
> @@ -46,99 +46,99 @@ static struct country_code_to_enum_rd allcountries[] = {
> *Only these channels all allow active
> *scan on all world regulatory domains
> */
> -#define RTL819x_2GHZ_CH01_11 \
> +#define RTL819x_2GHZ_CH01_11 \
> REG_RULE(2412-10, 2462+10, 40, 0, 20, 0)
>
> /*
> *We enable active scan on these a case
> *by case basis by regulatory domain
> */
> -#define RTL819x_2GHZ_CH12_13 \
> - REG_RULE(2467-10, 2472+10, 40, 0, 20,\
> - NL80211_RRF_PASSIVE_SCAN)
> +#define RTL819x_2GHZ_CH12_13 \
> + REG_RULE(2467-10, 2472+10, 40, 0, 20, \
> + NL80211_RRF_PASSIVE_SCAN)
>
> -#define RTL819x_2GHZ_CH14 \
> - REG_RULE(2484-10, 2484+10, 40, 0, 20, \
> - NL80211_RRF_PASSIVE_SCAN | \
> - NL80211_RRF_NO_OFDM)
> +#define RTL819x_2GHZ_CH14 \
> + REG_RULE(2484-10, 2484+10, 40, 0, 20, \
> + NL80211_RRF_PASSIVE_SCAN | \
> + NL80211_RRF_NO_OFDM)
>
> /* 5G chan 36 - chan 64*/
> -#define RTL819x_5GHZ_5150_5350 \
> - REG_RULE(5150-10, 5350+10, 80, 0, 30, \
> - NL80211_RRF_PASSIVE_SCAN | \
> - NL80211_RRF_NO_IBSS)
> +#define RTL819x_5GHZ_5150_5350 \
> + REG_RULE(5150-10, 5350+10, 80, 0, 30, \
> + NL80211_RRF_PASSIVE_SCAN | \
> + NL80211_RRF_NO_IBSS)
>
> /* 5G chan 100 - chan 165*/
> -#define RTL819x_5GHZ_5470_5850 \
> - REG_RULE(5470-10, 5850+10, 80, 0, 30, \
> - NL80211_RRF_PASSIVE_SCAN | \
> - NL80211_RRF_NO_IBSS)
> +#define RTL819x_5GHZ_5470_5850 \
> + REG_RULE(5470-10, 5850+10, 80, 0, 30, \
> + NL80211_RRF_PASSIVE_SCAN | \
> + NL80211_RRF_NO_IBSS)
>
> /* 5G chan 149 - chan 165*/
> -#define RTL819x_5GHZ_5725_5850 \
> - REG_RULE(5725-10, 5850+10, 80, 0, 30, \
> - NL80211_RRF_PASSIVE_SCAN | \
> - NL80211_RRF_NO_IBSS)
> +#define RTL819x_5GHZ_5725_5850 \
> + REG_RULE(5725-10, 5850+10, 80, 0, 30, \
> + NL80211_RRF_PASSIVE_SCAN | \
> + NL80211_RRF_NO_IBSS)
>
> -#define RTL819x_5GHZ_ALL \
> +#define RTL819x_5GHZ_ALL \
> (RTL819x_5GHZ_5150_5350, RTL819x_5GHZ_5470_5850)
>
> static const struct ieee80211_regdomain rtl_regdom_11 = {
> .n_reg_rules = 1,
> .alpha2 = "99",
> .reg_rules = {
> - RTL819x_2GHZ_CH01_11,
> - }
> + RTL819x_2GHZ_CH01_11,
> + }
> };
>
> static const struct ieee80211_regdomain rtl_regdom_12_13 = {
> .n_reg_rules = 2,
> .alpha2 = "99",
> .reg_rules = {
> - RTL819x_2GHZ_CH01_11,
> - RTL819x_2GHZ_CH12_13,
> - }
> + RTL819x_2GHZ_CH01_11,
> + RTL819x_2GHZ_CH12_13,
> + }
> };
>
> static const struct ieee80211_regdomain rtl_regdom_no_midband = {
> .n_reg_rules = 3,
> .alpha2 = "99",
> .reg_rules = {
> - RTL819x_2GHZ_CH01_11,
> - RTL819x_5GHZ_5150_5350,
> - RTL819x_5GHZ_5725_5850,
> - }
> + RTL819x_2GHZ_CH01_11,
> + RTL819x_5GHZ_5150_5350,
> + RTL819x_5GHZ_5725_5850,
> + }
> };
>
> static const struct ieee80211_regdomain rtl_regdom_60_64 = {
> .n_reg_rules = 3,
> .alpha2 = "99",
> .reg_rules = {
> - RTL819x_2GHZ_CH01_11,
> - RTL819x_2GHZ_CH12_13,
> - RTL819x_5GHZ_5725_5850,
> - }
> + RTL819x_2GHZ_CH01_11,
> + RTL819x_2GHZ_CH12_13,
> + RTL819x_5GHZ_5725_5850,
> + }
> };
>
> static const struct ieee80211_regdomain rtl_regdom_14_60_64 = {
> .n_reg_rules = 4,
> .alpha2 = "99",
> .reg_rules = {
> - RTL819x_2GHZ_CH01_11,
> - RTL819x_2GHZ_CH12_13,
> - RTL819x_2GHZ_CH14,
> - RTL819x_5GHZ_5725_5850,
> - }
> + RTL819x_2GHZ_CH01_11,
> + RTL819x_2GHZ_CH12_13,
> + RTL819x_2GHZ_CH14,
> + RTL819x_5GHZ_5725_5850,
> + }
> };
>
> static const struct ieee80211_regdomain rtl_regdom_14 = {
> .n_reg_rules = 3,
> .alpha2 = "99",
> .reg_rules = {
> - RTL819x_2GHZ_CH01_11,
> - RTL819x_2GHZ_CH12_13,
> - RTL819x_2GHZ_CH14,
> - }
> + RTL819x_2GHZ_CH01_11,
> + RTL819x_2GHZ_CH12_13,
> + RTL819x_2GHZ_CH14,
> + }
> };
>
> static bool _rtl_is_radar_freq(u16 center_freq)
> @@ -146,8 +146,9 @@ static bool _rtl_is_radar_freq(u16 center_freq)
> return center_freq >= 5260 && center_freq <= 5700;
> }
>
> -static void _rtl_reg_apply_beaconing_flags(struct wiphy *wiphy,
> - enum nl80211_reg_initiator initiator)
> +static void
> +_rtl_reg_apply_beaconing_flags(struct wiphy *wiphy,
> + enum nl80211_reg_initiator initiator)
> {
> enum ieee80211_band band;
> struct ieee80211_supported_band *sband;
> @@ -186,20 +187,20 @@ static void _rtl_reg_apply_beaconing_flags(struct wiphy *wiphy,
> if (!(reg_rule->flags &
> NL80211_RRF_PASSIVE_SCAN))
> ch->flags &=
> - ~IEEE80211_CHAN_PASSIVE_SCAN;
> + ~IEEE80211_CHAN_PASSIVE_SCAN;
> } else {
> if (ch->beacon_found)
> ch->flags &= ~(IEEE80211_CHAN_NO_IBSS |
> - IEEE80211_CHAN_PASSIVE_SCAN);
> + IEEE80211_CHAN_PASSIVE_SCAN);
> }
> }
> }
> }
>
> /* Allows active scan scan on Ch 12 and 13 */
> -static void _rtl_reg_apply_active_scan_flags(struct wiphy *wiphy,
> - enum nl80211_reg_initiator
> - initiator)
> +static void
> +_rtl_reg_apply_active_scan_flags(struct wiphy *wiphy,
> + enum nl80211_reg_initiator initiator)
> {
> struct ieee80211_supported_band *sband;
> struct ieee80211_channel *ch;
> @@ -279,9 +280,9 @@ static void _rtl_reg_apply_radar_flags(struct wiphy *wiphy)
> *do not allow AP mode
> */
> if (!(ch->flags & IEEE80211_CHAN_DISABLED))
> - ch->flags |= IEEE80211_CHAN_RADAR |
> - IEEE80211_CHAN_NO_IBSS |
> - IEEE80211_CHAN_PASSIVE_SCAN;
> + ch->flags |= (IEEE80211_CHAN_RADAR |
> + IEEE80211_CHAN_NO_IBSS |
> + IEEE80211_CHAN_PASSIVE_SCAN);
> }
> }
>
> @@ -332,8 +333,8 @@ static int _rtl92e_reg_notifier_apply(struct wiphy *wiphy,
> return 0;
> }
>
> -static const struct ieee80211_regdomain *_rtl_regdomain_select(
> - struct rtl_regulatory *reg)
> +static const struct ieee80211_regdomain *
> +_rtl_regdomain_select(struct rtl_regulatory *reg)
> {
> switch (reg->country_code) {
> case COUNTRY_CODE_FCC:
> @@ -360,11 +361,10 @@ static const struct ieee80211_regdomain *_rtl_regdomain_select(
> }
> }
>
> -static int _rtl92e_regd_init_wiphy(struct rtl_regulatory *reg,
> - struct wiphy *wiphy,
> - void (*reg_notifier)(struct wiphy *wiphy,
> - struct regulatory_request *
> - request))
> +static int
> +_rtl92e_regd_init_wiphy(struct rtl_regulatory *reg, struct wiphy *wiphy,
> + void (*reg_notifier)(struct wiphy *wiphy,
> + struct regulatory_request *request))
> {
> const struct ieee80211_regdomain *regd;
>
>
I'd rather have the return value on the same line than aligned
parameters but that's taste. Either way looks better and satisfies
checkpatch, which is the only goal.
>
> --
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