diff mbox series

[RESEND,v4,03/11] usb: gadget: bdc: prefer pointer dereference to pointer type

Message ID 1610505748-30616-3-git-send-email-chunfeng.yun@mediatek.com
State New
Headers show
Series None | expand

Commit Message

Chunfeng Yun (云春峰) Jan. 13, 2021, 2:42 a.m. UTC 
Prefer kzalloc(sizeof(*bd_table)...) over
kzalloc(sizeof(struct bd_table)

Cc: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
---
v4 resend: base on kernel 5.11-rc1
v4: no changes, but rebase on kernel 5.10-rc1
v3: add acked-by Florian
v2: add Cc Florian
---
 drivers/usb/gadget/udc/bdc/bdc_ep.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Felipe Balbi Jan. 13, 2021, 8:41 a.m. UTC | #1 
Chunfeng Yun <chunfeng.yun@mediatek.com> writes:

> Prefer kzalloc(sizeof(*bd_table)...) over
> kzalloc(sizeof(struct bd_table)
>
> Cc: Florian Fainelli <f.fainelli@gmail.com>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> Acked-by: Florian Fainelli <f.fainelli@gmail.com>

Acked-by: Felipe Balbi <balbi@kernel.org>
diff mbox series

Patch

diff --git a/drivers/usb/gadget/udc/bdc/bdc_ep.c b/drivers/usb/gadget/udc/bdc/bdc_ep.c
index fafdc9fdb4a5..76463de75595 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;