All of lore.kernel.org
 help / color / mirror / Atom feed
From: Manisha Singh <masingh.linux@gmail.com>
To: florian.c.schilhabel@googlemail.com, gregkh@linuxfoundation.org,
	linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org
Cc: philipp.g.hortmann@gmail.com, Manisha Singh <masingh.linux@gmail.com>
Subject: [PATCH v2 2/2] staging: rtl8712: Calculate size from pointer
Date: Thu, 29 Aug 2024 02:15:54 +0530	[thread overview]
Message-ID: <20240828204552.26790-4-masingh.linux@gmail.com> (raw)
In-Reply-To: <20240828204552.26790-2-masingh.linux@gmail.com>

Calculate the size from the pointer instead of struct

CHECK: Prefer kmalloc(sizeof(*pintf_hdl->pintfpriv)...) over
kmalloc(sizeof(struct intf_priv)...)

Signed-off-by: Manisha Singh <masingh.linux@gmail.com>
---
 drivers/staging/rtl8712/rtl871x_io.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8712/rtl871x_io.c b/drivers/staging/rtl8712/rtl871x_io.c
index 6311ac15c581..8ad4647dad2f 100644
--- a/drivers/staging/rtl8712/rtl871x_io.c
+++ b/drivers/staging/rtl8712/rtl871x_io.c
@@ -48,7 +48,7 @@ static uint _init_intf_hdl(struct _adapter *padapter,
 	set_intf_funs = &(r8712_usb_set_intf_funs);
 	set_intf_ops = &r8712_usb_set_intf_ops;
 	init_intf_priv = &r8712_usb_init_intf_priv;
-	pintf_priv = kmalloc(sizeof(struct intf_priv), GFP_ATOMIC);
+	pintf_priv = kmalloc(sizeof(*pintf_priv), GFP_ATOMIC);
 	if (!pintf_priv)
 		goto _init_intf_hdl_fail;
 	pintf_hdl->pintfpriv = pintf_priv;
-- 
2.43.0


  reply	other threads:[~2024-08-28 20:46 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-08-28 20:45 [PATCH v2 1/2] staging: rtl8712: Fix style issues in rtl871x_io.c Manisha Singh
2024-08-28 20:45 ` Manisha Singh [this message]
2024-08-28 21:15   ` [PATCH v2 2/2] staging: rtl8712: Calculate size from pointer Philipp Hortmann
2024-08-28 21:31     ` Manisha Singh
2024-08-28 21:08 ` [PATCH v2 1/2] staging: rtl8712: Fix style issues in rtl871x_io.c Philipp Hortmann
2024-08-28 21:34   ` Manisha Singh
2024-08-29  9:36   ` Dan Carpenter
2024-08-29 18:59     ` Philipp Hortmann
2024-08-29 19:34       ` Dan Carpenter
2024-09-01  8:36         ` Manisha Singh

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=20240828204552.26790-4-masingh.linux@gmail.com \
    --to=masingh.linux@gmail.com \
    --cc=florian.c.schilhabel@googlemail.com \
    --cc=gregkh@linuxfoundation.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-staging@lists.linux.dev \
    --cc=philipp.g.hortmann@gmail.com \
    /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.