2020-04-24 11:37:16

by Colin King

[permalink] [raw]
Subject: [PATCH] usb: gadget: function: remove redundant assignment to variable 'status'

From: Colin Ian King <[email protected]>

The variable status is being assigned a value that is never read
and it is being updated later with a new value. The assignment
is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <[email protected]>
---
drivers/usb/gadget/function/f_eem.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/usb/gadget/function/f_eem.c b/drivers/usb/gadget/function/f_eem.c
index b81a91d504bd..cfcc4e81fb77 100644
--- a/drivers/usb/gadget/function/f_eem.c
+++ b/drivers/usb/gadget/function/f_eem.c
@@ -291,8 +291,6 @@ static int eem_bind(struct usb_configuration *c, struct usb_function *f)
goto fail;
eem->port.out_ep = ep;

- status = -ENOMEM;
-
/* support all relevant hardware speeds... we expect that when
* hardware is dual speed, all bulk-capable endpoints work at
* both speeds
--
2.25.1