netdev - Re: [PATCH 2/2] wireless: Initial driver submission for pureLiFi STA devices

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Message-ID: <164571691946.20059.3084416025465167444.kvalo@kernel.org>
Date:   Thu, 24 Feb 2022 15:35:23 +0000 (UTC)
From:   Kalle Valo <kvalo@...nel.org>
To:     Srinivasan Raju <srini.raju@...elifi.com>
Cc:     mostafa.afgani@...elifi.com,
        Srinivasan Raju <srini.raju@...elifi.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Johannes Berg <johannes@...solutions.net>,
        linux-kernel@...r.kernel.org (open list),
        linux-wireless@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH 2/2] wireless: Initial driver submission for pureLiFi STA
 devices

Srinivasan Raju <srini.raju@...elifi.com> wrote:

> This driver implementation has been based on the zd1211rw driver
> 
> Driver is based on 802.11 softMAC Architecture and uses
> native 802.11 for configuration and management
> 
> The driver is compiled and tested in ARM, x86 architectures and
> compiled in powerpc architecture
> 
> Signed-off-by: Srinivasan Raju <srini.raju@...elifi.com>

I was about to take this to wireless-next but found few issues still:

o rename these to include plfxlc_ prefix:

int download_fpga(struct usb_interface *intf)
int download_xl_firmware(struct usb_interface *intf)
int plf_usb_wreq(void *buffer, int buffer_len,
void tx_urb_complete(struct urb *urb)
struct firmware_file {
#define urb_dev(urb) (&(urb)->dev->dev)
int plf_usb_wreq_async(struct plfxlc_usb *usb, const u8 *buffer,
int plf_usb_wreq(void *buffer, int buffer_len,

* non-const global variable in usb.c, doesn't that prevent supporting multiple
  devices on the same host? It should be stored into a dynamically allocated
  location like struct plfxlc_usb.

struct usb_interface *ez_usb_interface;

* unused workqueue:

static struct workqueue_struct *plfxlc_workqueue;

-- 
https://patchwork.kernel.org/project/linux-wireless/patch/20211031131122.275386-3-srini.raju@purelifi.com/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches