From: Alan Stern Date: Fri, 9 Dec 2016 20:25:15 +0000 (-0500) Subject: USB: gadgetfs: remove unnecessary assignment X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=890e6c236dcda6d45c5f0bdd23665636376f6831;p=linux-beck.git USB: gadgetfs: remove unnecessary assignment The dev_config() routine in gadgetfs has a check that dev->dev->bNumConfigurations is equal to 1, and then contains a redundant line of code setting the value to 1. This patch removes the unnecessary assignment. Signed-off-by: Alan Stern Signed-off-by: Felipe Balbi --- diff --git a/drivers/usb/gadget/legacy/inode.c b/drivers/usb/gadget/legacy/inode.c index 08e5ecc05079..6bde4396927c 100644 --- a/drivers/usb/gadget/legacy/inode.c +++ b/drivers/usb/gadget/legacy/inode.c @@ -1818,7 +1818,6 @@ dev_config (struct file *fd, const char __user *buf, size_t len, loff_t *ptr) || dev->dev->bDescriptorType != USB_DT_DEVICE || dev->dev->bNumConfigurations != 1) goto fail; - dev->dev->bNumConfigurations = 1; dev->dev->bcdUSB = cpu_to_le16 (0x0200); /* triggers gadgetfs_bind(); then we can enumerate. */