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Commit 1f558647 authored by Teodora Baluta's avatar Teodora Baluta Committed by Greg Kroah-Hartman
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staging: gdm724x: kzalloc should be used instead of kmalloc/memset 



This patch fixes the following coccinelle warnings in driver gdm724x:

drivers/staging/gdm724x/gdm_usb.c:127:9-16: WARNING: kzalloc should be used for t_sdu, instead of kmalloc/memset
drivers/staging/gdm724x/gdm_usb.c:91:5-12: WARNING: kzalloc should be used for t, instead of kmalloc/memset

Signed-off-by: default avatarTeodora Baluta <teobaluta@gmail.com>
Reviewed-by: default avatarPeter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1f933fa8

drivers/staging/gdm724x/gdm_usb.c

+2 −4
Original line number Diff line number Diff line
@@ -88,12 +88,11 @@ static struct usb_tx *alloc_tx_struct(int len) 
	struct usb_tx *t = NULL;

	int ret = 0;



	t = kmalloc(sizeof(struct usb_tx), GFP_ATOMIC);

	t = kzalloc(sizeof(struct usb_tx), GFP_ATOMIC);

	if (!t) {

		ret = -ENOMEM;

		goto out;

	}

	memset(t, 0, sizeof(struct usb_tx));



	t->urb = usb_alloc_urb(0, GFP_ATOMIC);

	if (!(len % 512))
@@ -124,12 +123,11 @@ static struct usb_tx_sdu *alloc_tx_sdu_struct(void) 
	int ret = 0;





	t_sdu = kmalloc(sizeof(struct usb_tx_sdu), GFP_ATOMIC);

	t_sdu = kzalloc(sizeof(struct usb_tx_sdu), GFP_ATOMIC);

	if (!t_sdu) {

		ret = -ENOMEM;

		goto out;

	}

	memset(t_sdu, 0, sizeof(struct usb_tx_sdu));



	t_sdu->buf = kmalloc(SDU_BUF_SIZE, GFP_ATOMIC);

	if (!t_sdu->buf) {