All of lore.kernel.org
 help / color / mirror / Atom feed
From: Philipp Hortmann <philipp.g.hortmann@gmail.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: [PATCH 0/4] staging: rtl8192e: Remove NULL checks of function pointers - struct rtllib_device
Date: Sat, 25 Feb 2023 19:20:14 +0100	[thread overview]
Message-ID: <cover.1677345331.git.philipp.g.hortmann@gmail.com> (raw)

Remove NULL checks of function pointers from struct rtllib_device. This
checks are unnecessary because the function pointers are set right when
the driver is loaded.

Here the flow when function pointers are set: 
.probe	= _rtl92e_pci_probe
In _rtl92e_pci_probe the function _rtl92e_init is called. In the second
line of _rtl92e_init is _rtl92e_init_priv_handler called that sets all
the required function calls.

Tested with rtl8192e
Transferred this patch over wlan connection of rtl8192e

This patch series requires the patch series:
"[PATCH 0/2] staging: rtl8192e: Remove struct rtl819x_ops that has no entries"

Philipp Hortmann (4):
  staging: rtl8192e: Remove checks of pointer to handle_a.. and
    handle_b..
  staging: rtl8192e: Remove checks of pointer to LeisureP.. and
    start_se..
  staging: rtl8192e: Remove checks of pointer to stop_send.. and
    rtllib_..
  staging: rtl8192e: Remove checks of pointer to rtllib.. and
    ScanOpera..

 drivers/staging/rtl8192e/rtl8192e/rtl_core.c |  3 +--
 drivers/staging/rtl8192e/rtl8192e/rtl_wx.c   |  8 ++-----
 drivers/staging/rtl8192e/rtllib_rx.c         |  7 ++----
 drivers/staging/rtl8192e/rtllib_softmac.c    | 24 +++++++-------------
 drivers/staging/rtl8192e/rtllib_softmac_wx.c |  9 +++-----
 5 files changed, 16 insertions(+), 35 deletions(-)

-- 
2.39.2


             reply	other threads:[~2023-02-25 18:20 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-25 18:20 Philipp Hortmann [this message]
2023-02-25 18:20 ` [PATCH 1/4] staging: rtl8192e: Remove checks of pointer to handle_a.. and handle_b Philipp Hortmann
2023-02-25 18:20 ` [PATCH 2/4] staging: rtl8192e: Remove checks of pointer to LeisureP.. and start_se Philipp Hortmann
2023-02-25 18:20 ` [PATCH 3/4] staging: rtl8192e: Remove checks of pointer to stop_send.. and rtllib_ Philipp Hortmann
2023-02-25 18:20 ` [PATCH 4/4] staging: rtl8192e: Remove checks of pointer to rtllib.. and ScanOpera Philipp Hortmann

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=cover.1677345331.git.philipp.g.hortmann@gmail.com \
    --to=philipp.g.hortmann@gmail.com \
    --cc=gregkh@linuxfoundation.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-staging@lists.linux.dev \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.