linux-kernel - [PATCH 9/9] usb: gadget: bdc: prefer pointer dereference to pointer type

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Message-ID: <1594716535-24699-9-git-send-email-chunfeng.yun@mediatek.com>
Date:   Tue, 14 Jul 2020 16:48:54 +0800
From:   Chunfeng Yun <chunfeng.yun@...iatek.com>
To:     Felipe Balbi <balbi@...nel.org>,
        Florian Fainelli <f.fainelli@...il.com>
CC:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        YueHaibing <yuehaibing@...wei.com>,
        Stephen Boyd <swboyd@...omium.org>,
        Chunfeng Yun <chunfeng.yun@...iatek.com>,
        <linux-usb@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>
Subject: [PATCH 9/9] usb: gadget: bdc: prefer pointer dereference to pointer type

Prefer kzalloc(sizeof(*bd_table)...) over
kzalloc(sizeof(struct bd_table)

Signed-off-by: Chunfeng Yun <chunfeng.yun@...iatek.com>
---
 drivers/usb/gadget/udc/bdc/bdc_ep.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/gadget/udc/bdc/bdc_ep.c b/drivers/usb/gadget/udc/bdc/bdc_ep.c
index eea66d5..d1ace77 100644
--- a/drivers/usb/gadget/udc/bdc/bdc_ep.c
+++ b/drivers/usb/gadget/udc/bdc/bdc_ep.c
@@ -147,7 +147,7 @@ static int ep_bd_list_alloc(struct bdc_ep *ep)
 	/* Allocate memory for each table */
 	for (index = 0; index < num_tabs; index++) {
 		/* Allocate memory for bd_table structure */
-		bd_table = kzalloc(sizeof(struct bd_table), GFP_ATOMIC);
+		bd_table = kzalloc(sizeof(*bd_table), GFP_ATOMIC);
 		if (!bd_table)
 			goto fail;
 
-- 
1.9.1