linux-kernel - Re: [PATCH 2/2] rtlwifi: Fix reusable codes in core.c

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Date:	Wed, 3 Feb 2016 13:06:34 +1100
From:	Julian Calaby <julian.calaby@...il.com>
To:	Byeoungwook Kim <quddnr145@...il.com>
Cc:	Larry Finger <Larry.Finger@...inger.net>,
	Kalle Valo <kvalo@...eaurora.org>,
	Chaoming Li <chaoming_li@...lsil.com.cn>,
	linux-wireless <linux-wireless@...r.kernel.org>,
	netdev <netdev@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 2/2] rtlwifi: Fix reusable codes in core.c

Hi Byeoungwook,

On Wed, Feb 3, 2016 at 1:01 PM, Byeoungwook Kim <quddnr145@...il.com> wrote:
> rtl_*_delay() functions were reused same codes about addr variable.
> So i have converted to rtl_addr_delay() from code about addr variable.
>
> Signed-off-by: Byeoungwook Kim <quddnr145@...il.com>
> Reviewed-by: Julian Calaby <julian.calaby@...il.com>

Just a note for the future, you have to explicitly be given a
reviewed-by, you can't just assume that someone who has made comments
on a patch has reviewed it.

In this case, I have reviewed it, so formally:

Reviewed-by: Julian Calaby <julian.calaby@...il.com>

Thanks,

Julian Calaby


> ---
>  drivers/net/wireless/realtek/rtlwifi/core.c | 28 ++++------------------------
>  1 file changed, 4 insertions(+), 24 deletions(-)
>
> diff --git a/drivers/net/wireless/realtek/rtlwifi/core.c b/drivers/net/wireless/realtek/rtlwifi/core.c
> index 05f432c..c1193d1 100644
> --- a/drivers/net/wireless/realtek/rtlwifi/core.c
> +++ b/drivers/net/wireless/realtek/rtlwifi/core.c
> @@ -63,18 +63,8 @@ EXPORT_SYMBOL(rtl_addr_delay);
>  void rtl_rfreg_delay(struct ieee80211_hw *hw, enum radio_path rfpath, u32 addr,
>                      u32 mask, u32 data)
>  {
> -       if (addr == 0xfe) {
> -               mdelay(50);
> -       } else if (addr == 0xfd) {
> -               mdelay(5);
> -       } else if (addr == 0xfc) {
> -               mdelay(1);
> -       } else if (addr == 0xfb) {
> -               udelay(50);
> -       } else if (addr == 0xfa) {
> -               udelay(5);
> -       } else if (addr == 0xf9) {
> -               udelay(1);
> +       if (addr >= 0xf9 && addr <= 0xfe) {
> +               rtl_addr_delay(addr);
>         } else {
>                 rtl_set_rfreg(hw, rfpath, addr, mask, data);
>                 udelay(1);
> @@ -84,18 +74,8 @@ EXPORT_SYMBOL(rtl_rfreg_delay);
>
>  void rtl_bb_delay(struct ieee80211_hw *hw, u32 addr, u32 data)
>  {
> -       if (addr == 0xfe) {
> -               mdelay(50);
> -       } else if (addr == 0xfd) {
> -               mdelay(5);
> -       } else if (addr == 0xfc) {
> -               mdelay(1);
> -       } else if (addr == 0xfb) {
> -               udelay(50);
> -       } else if (addr == 0xfa) {
> -               udelay(5);
> -       } else if (addr == 0xf9) {
> -               udelay(1);
> +       if (addr >= 0xf9 && addr <= 0xfe) {
> +               rtl_addr_delay(addr);
>         } else {
>                 rtl_set_bbreg(hw, addr, MASKDWORD, data);
>                 udelay(1);
> --
> 2.5.0
>



-- 
Julian Calaby

Email: julian.calaby@...il.com
Profile: http://www.google.com/profiles/julian.calaby/