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From: Tudor Gheorghiu <tudor.reda@gmail.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Larry Finger <Larry.Finger@lwfinger.net>,
	Florian Schilhabel <florian.c.schilhabel@googlemail.com>,
	Linux Driver Project Developer List
	<driverdev-devel@linuxdriverproject.org>,
	linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: [PATCH] staging: rtl8712: use kmalloc_array
Date: Sun, 22 Sep 2024 20:46:38 +0300	[thread overview]
Message-ID: <ZvBX_mugFRQHMq1r@MacBook-Pro.local> (raw)

use kmalloc_array instead of kmalloc with multiply

Signed-off-by: Tudor Gheorghiu <tudor.reda@gmail.com>
---
 drivers/staging/rtl8712/rtl871x_xmit.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8712/rtl871x_xmit.c b/drivers/staging/rtl8712/rtl871x_xmit.c
index 408616e9afcf..a0f29fab3dce 100644
--- a/drivers/staging/rtl8712/rtl871x_xmit.c
+++ b/drivers/staging/rtl8712/rtl871x_xmit.c
@@ -117,7 +117,7 @@ int _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv,
 	/*init xmit_buf*/
 	_init_queue(&pxmitpriv->free_xmitbuf_queue);
 	_init_queue(&pxmitpriv->pending_xmitbuf_queue);
-	pxmitpriv->pxmitbuf = kmalloc(NR_XMITBUFF * sizeof(struct xmit_buf), GFP_ATOMIC);
+	pxmitpriv->pxmitbuf = kmalloc_array(NR_XMITBUFF, sizeof(struct xmit_buf), GFP_ATOMIC);
 	if (!pxmitpriv->pxmitbuf)
 		goto clean_up_frame_buf;
 	pxmitbuf = (struct xmit_buf *)pxmitpriv->pxmitbuf;
-- 
2.43.0


             reply	other threads:[~2024-09-22 17:46 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-22 17:46 Tudor Gheorghiu [this message]
2024-09-22 18:58 ` [PATCH] staging: rtl8712: use kmalloc_array Philipp Hortmann

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