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Commit 686149f4 authored by Randy Dunlap's avatar Randy Dunlap Committed by Greg Kroah-Hartman
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USB: dm9601: fix sparse NULL warnings 



Fix sparse NULL warnings:

drivers/usb/net/dm9601.c:88:23: warning: Using plain integer as NULL pointer
drivers/usb/net/dm9601.c:174:22: warning: Using plain integer as NULL pointer

Signed-off-by: default avatarRandy Dunlap <randy.dunlap@oracle.com>
Acked-by: default avatarPeter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent cb8eaa8b

drivers/usb/net/dm9601.c

+3 −2
Original line number Diff line number Diff line
@@ -12,6 +12,7 @@ 


#include <linux/module.h>

#include <linux/sched.h>

#include <linux/stddef.h>

#include <linux/init.h>

#include <linux/netdevice.h>

#include <linux/etherdevice.h>
@@ -85,7 +86,7 @@ static int dm_write_reg(struct usbnet *dev, u8 reg, u8 value) 
			       usb_sndctrlpipe(dev->udev, 0),

			       DM_WRITE_REG,

			       USB_DIR_OUT | USB_TYPE_VENDOR |USB_RECIP_DEVICE,

			       value, reg, 0, 0, USB_CTRL_SET_TIMEOUT);

			       value, reg, NULL, 0, USB_CTRL_SET_TIMEOUT);

}



static void dm_write_async_callback(struct urb *urb)
@@ -171,7 +172,7 @@ static void dm_write_reg_async(struct usbnet *dev, u8 reg, u8 value) 


	usb_fill_control_urb(urb, dev->udev,

			     usb_sndctrlpipe(dev->udev, 0),

			     (void *)req, 0, 0, dm_write_async_callback, req);

			     (void *)req, NULL, 0, dm_write_async_callback, req);



	status = usb_submit_urb(urb, GFP_ATOMIC);

	if (status < 0) {