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 <st...@rowland.harvard.edu>
---
[as1819]
drivers/usb/gadget/legacy/inode.c | 1 -
1 file changed, 1 deletion(-)
Index: usb-4.x/drivers/usb/gadget/legacy/inode.c
===================================================================
--- usb-4.x.orig/drivers/usb/gadget/legacy/inode.c
+++ usb-4.x/drivers/usb/gadget/legacy/inode.c
@@ -1817,7 +1817,6 @@ dev_config (struct file *fd, const char
|| 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. */
--
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