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From:   Kalle Valo <kvalo@codeaurora.org>
To:     Priit Laes <plaes@plaes.org>
Cc:     linux-kernel@vger.kernel.org,
        Arend van Spriel <arend.vanspriel@broadcom.com>,
        Franky Lin <franky.lin@broadcom.com>,
        Hante Meuleman <hante.meuleman@broadcom.com>,
        Chi-Hsien Lin <chi-hsien.lin@cypress.com>,
        Wright Feng <wright.feng@cypress.com>,
        "David S. Miller" <davem@davemloft.net>,
        linux-wireless@vger.kernel.org,
        brcm80211-dev-list.pdl@broadcom.com,
        brcm80211-dev-list@cypress.com, netdev@vger.kernel.org
Subject: Re: [PATCH 3/5] brcmfmac: Drop unused cordic defines and macros
References: <cover.f21c8e62e188620d586edb3f77514e6237122c4c.1541238842.git-series.plaes@plaes.org>
        <7f3dbe604102f7d765149fffef8a4e6b9fa15552.1541238842.git-series.plaes@plaes.org>
Date:   Mon, 05 Nov 2018 11:07:09 +0200
In-Reply-To: <7f3dbe604102f7d765149fffef8a4e6b9fa15552.1541238842.git-series.plaes@plaes.org>
        (Priit Laes's message of "Sat, 3 Nov 2018 11:59:42 +0200")
Message-ID: <8736sfhozm.fsf@codeaurora.org>
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Priit Laes <plaes@plaes.org> writes:

> Now that we use library macros, we can drop internal copies
>
> Signed-off-by: Priit Laes <plaes@plaes.org>
> ---
>  drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_int.h | 7 +-------

Also here this is about brcmsmac.

> --- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_int.h
> +++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_int.h
> @@ -220,13 +220,6 @@ enum phy_cal_mode {
>  #define BB_MULT_MASK		0x0000ffff
>  #define BB_MULT_VALID_MASK	0x80000000
>  
> -#define CORDIC_AG	39797
> -#define	CORDIC_NI	18
> -#define	FIXED(X)	((s32)((X) << 16))
> -
> -#define	FLOAT(X) \
> -	(((X) >= 0) ? ((((X) >> 15) + 1) >> 1) : -((((-(X)) >> 15) + 1) >> 1))
> -

Ah, now I see the benefit from patch 2. IMHO you could just fold patch 3
into patch 2, no need to split them.

-- 
Kalle Valo