From: Serge Semin <fancer.lancer@gmail.com>
To: Yanteng Si <siyanteng@loongson.cn>
Cc: andrew@lunn.ch, hkallweit1@gmail.com, peppe.cavallaro@st.com,
alexandre.torgue@foss.st.com, joabreu@synopsys.com,
Jose.Abreu@synopsys.com, chenhuacai@kernel.org,
linux@armlinux.org.uk, guyinggang@loongson.cn,
netdev@vger.kernel.org, chris.chenfeiyang@gmail.com,
siyanteng01@gmail.com
Subject: Re: [PATCH net-next v12 04/15] net: stmmac: dwmac-loongson: Drop useless platform data
Date: Fri, 3 May 2024 17:47:03 +0300 [thread overview]
Message-ID: <d6swg4bxrzvs7cpn3hd6xfji2cr6vnb7z7fvd4dkuyrufm4el7@qj3minrgctyt> (raw)
In-Reply-To: <wpr6eabfksol2sqmvifnivndnixberpoexcoskq5vbknvvadq3@4thpqbkkcyh5>
On Fri, May 03, 2024 at 01:55:38PM +0300, Serge Semin wrote:
> On Thu, Apr 25, 2024 at 09:04:35PM +0800, Yanteng Si wrote:
> > The multicast_filter_bins is initialized twice, it should
> > be 256, let's drop the first useless assignment.
>
> Please drop the second plat_stmmacenet_data::multicast_filter_bins
> init statement and just change the first one to initializing the
> correct value - 256. Thus you'll have
> 1. the multicast and unicast filters size inits done in the same place;
> 2. the in-situ comments preserved (it's not like they're that much
> helpful, but seeing the rest of the lines have a comment above it
> would be nice to have the comment preserved here too);
> 3. dropped the statement closely attached to the return statement
> (in kernel it's a widespread practice to separate the return
> statement with an empty line).
>
> The unit 1. is the main reason of course.
>
> A bit more readable commit log would be:
>
> "The plat_stmmacenet_data::multicast_filter_bins field is twice
> initialized in the loongson_default_data() method. Drop the redundant
> initialization, but for the readability sake keep the filters init
> statements defined in the same place of the method."
[PATCH net-next v12 04/15] net: stmmac: dwmac-loongson: Drop useless platform data
The patch subject is too generic. Just make it:
[PATCH net-next v12 04/15] net: stmmac: dwmac-loongson: Drop duplicated hash-based filter size init
-Serge(y)
>
> -Serge(y)
>
> >
> > Signed-off-by: Feiyang Chen <chenfeiyang@loongson.cn>
> > Signed-off-by: Yinggang Gu <guyinggang@loongson.cn>
> > Signed-off-by: Yanteng Si <siyanteng@loongson.cn>
> > ---
> > drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c | 3 ---
> > 1 file changed, 3 deletions(-)
> >
> > diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c
> > index 9e40c28d453a..19906ea67636 100644
> > --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c
> > +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c
> > @@ -15,9 +15,6 @@ static int loongson_default_data(struct plat_stmmacenet_data *plat)
> > plat->has_gmac = 1;
> > plat->force_sf_dma_mode = 1;
> >
> > - /* Set default value for multicast hash bins */
> > - plat->multicast_filter_bins = HASH_TABLE_SIZE;
> > -
> > /* Set default value for unicast filter entries */
> > plat->unicast_filter_entries = 1;
> >
> > --
> > 2.31.4
> >
next prev parent reply other threads:[~2024-05-03 14:47 UTC|newest]
Thread overview: 81+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-25 13:01 [PATCH net-next v12 00/15] stmmac: Add Loongson platform support Yanteng Si
2024-04-25 13:01 ` [PATCH net-next v12 01/15] net: stmmac: Move the atds flag to the stmmac_dma_cfg structure Yanteng Si
2024-05-02 19:10 ` Serge Semin
2024-05-09 12:44 ` Yanteng Si
2024-04-25 13:01 ` [PATCH net-next v12 02/15] net: stmmac: Add multi-channel support Yanteng Si
2024-05-02 22:02 ` Serge Semin
2024-05-10 10:13 ` Yanteng Si
2024-05-13 9:45 ` Serge Semin
2024-05-13 9:49 ` Yanteng Si
2024-04-25 13:01 ` [PATCH net-next v12 03/15] net: stmmac: Export dwmac1000_dma_ops Yanteng Si
2024-05-03 10:27 ` Serge Semin
2024-05-13 9:46 ` Yanteng Si
2024-04-25 13:04 ` [PATCH net-next v12 04/15] net: stmmac: dwmac-loongson: Drop useless platform data Yanteng Si
2024-05-03 10:55 ` Serge Semin
2024-05-03 14:47 ` Serge Semin [this message]
2024-05-13 9:47 ` Yanteng Si
2024-05-13 9:46 ` Yanteng Si
2024-04-25 13:04 ` [PATCH net-next v12 05/15] net: stmmac: dwmac-loongson: Use PCI_DEVICE_DATA() macro for device identification Yanteng Si
2024-05-03 13:43 ` Serge Semin
2024-05-13 9:50 ` Yanteng Si
2024-04-25 13:04 ` [PATCH net-next v12 06/15] net: stmmac: dwmac-loongson: Split up the platform data initialization Yanteng Si
2024-05-03 18:08 ` Serge Semin
2024-05-13 11:07 ` Yanteng Si
2024-05-13 12:42 ` Huacai Chen
2024-05-13 14:04 ` Serge Semin
2024-05-18 10:38 ` yanteng si
2024-04-25 13:06 ` [PATCH net-next v12 07/15] net: stmmac: dwmac-loongson: Add ref and ptp clocks for Loongson Yanteng Si
2024-05-03 18:21 ` Serge Semin
2024-05-09 13:01 ` Yanteng Si
2024-04-25 13:06 ` [PATCH net-next v12 08/15] net: stmmac: dwmac-loongson: Add phy mask for Loongson GMAC Yanteng Si
2024-05-03 18:28 ` Serge Semin
2024-05-13 10:23 ` Yanteng Si
2024-04-25 13:06 ` [PATCH net-next v12 09/15] net: stmmac: dwmac-loongson: Add phy_interface " Yanteng Si
2024-04-25 14:36 ` Russell King (Oracle)
2024-04-26 10:16 ` Yanteng Si
2024-04-26 11:00 ` Russell King (Oracle)
2024-05-03 21:01 ` Serge Semin
2024-05-07 8:22 ` Russell King (Oracle)
2024-04-25 13:10 ` [PATCH net-next v12 10/15] net: stmmac: dwmac-loongson: Add full PCI support Yanteng Si
2024-05-04 20:46 ` Serge Semin
2024-05-13 10:49 ` Yanteng Si
2024-04-25 13:10 ` [PATCH net-next v12 11/15] net: stmmac: dwmac-loongson: Add loongson_dwmac_config_legacy Yanteng Si
2024-05-04 21:28 ` Serge Semin
2024-05-13 10:12 ` Yanteng Si
2024-04-25 13:10 ` [PATCH net-next v12 12/15] net: stmmac: dwmac-loongson: Fixed failure to set network speed to 1000 Yanteng Si
2024-05-04 22:13 ` Serge Semin
2024-05-13 10:16 ` Yanteng Si
2024-04-25 13:11 ` [PATCH net-next v12 13/15] net: stmmac: dwmac-loongson: Add Loongson GNET support Yanteng Si
2024-04-26 5:12 ` Yanteng Si
2024-05-05 21:50 ` Serge Semin
2024-05-17 8:12 ` Yanteng Si
2024-05-17 9:48 ` Serge Semin
2024-05-17 11:14 ` yanteng si
2024-05-06 10:39 ` Serge Semin
2024-05-07 13:35 ` Yanteng Si
2024-05-08 14:38 ` Serge Semin
2024-05-08 14:58 ` Huacai Chen
2024-05-08 15:10 ` Serge Semin
2024-05-09 8:57 ` Yanteng Si
2024-05-13 10:56 ` Serge Semin
2024-05-13 13:26 ` Huacai Chen
2024-05-13 16:11 ` Serge Semin
2024-05-14 4:58 ` Huacai Chen
2024-05-14 11:33 ` Serge Semin
2024-05-14 12:53 ` Huacai Chen
2024-05-15 8:40 ` Serge Semin
2024-05-15 13:55 ` Huacai Chen
2024-05-17 8:42 ` Yanteng Si
2024-05-17 9:07 ` Serge Semin
2024-05-17 10:37 ` Yanteng Si
2024-05-17 16:37 ` Serge Semin
2024-05-18 10:47 ` yanteng si
2024-04-25 13:11 ` [PATCH net-next v12 14/15] net: stmmac: dwmac-loongson: Move disable_force flag to _gnet_date Yanteng Si
2024-05-05 21:53 ` Serge Semin
2024-05-13 10:20 ` Yanteng Si
2024-04-25 13:11 ` [PATCH net-next v12 15/15] net: stmmac: dwmac-loongson: Add loongson module author Yanteng Si
2024-05-06 2:12 ` Huacai Chen
2024-05-06 4:44 ` Serge Semin
2024-04-25 13:19 ` [PATCH net-next v12 00/15] stmmac: Add Loongson platform support Serge Semin
2024-04-26 4:55 ` Yanteng Si
2024-04-26 11:51 ` Serge Semin
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