Commit 4baf0df7 authored by Tülin İzer's avatar Tülin İzer Committed by Greg Kroah-Hartman
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usb: devio: Fixed error: 'do not use assignment in if condition' 



This patch fixes error: 'do not use assignment in if condition'
in USB/devio.c.

Signed-off-by: default avatarTülin İzer <tulinizer@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent fa86ad0b

drivers/usb/core/devio.c

+2 −1
Original line number Diff line number Diff line
@@ -1800,7 +1800,8 @@ static int proc_ioctl(struct dev_state *ps, struct usbdevfs_ioctl *ctl) 


	/* alloc buffer */

	if ((size = _IOC_SIZE(ctl->ioctl_code)) > 0) {

		if ((buf = kmalloc(size, GFP_KERNEL)) == NULL)

		buf = kmalloc(size, GFP_KERNEL);

		if (buf == NULL)

			return -ENOMEM;

		if ((_IOC_DIR(ctl->ioctl_code) & _IOC_WRITE)) {

			if (copy_from_user(buf, ctl->data, size)) {