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Subject[PATCH v1] usb: gadget: udc: atmel: Remove an unused local variable
Date
The local variable ept_cfg is not used anymore in usba_ep_enable.
Use ep->ept_cfg in the debug function to remove a warning when building
with dynamic debug enabled.

Signed-off-by: Romain Izard <romain.izard.pro@gmail.com>
Fixes: 741d2558bf0a ("usb: gadget: udc: atmel: Update endpoint allocation scheme")
---
drivers/usb/gadget/udc/atmel_usba_udc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c
index 11bbce28bc23..2035906b8ced 100644
--- a/drivers/usb/gadget/udc/atmel_usba_udc.c
+++ b/drivers/usb/gadget/udc/atmel_usba_udc.c
@@ -610,7 +610,7 @@ usba_ep_enable(struct usb_ep *_ep, const struct usb_endpoint_descriptor *desc)
{
struct usba_ep *ep = to_usba_ep(_ep);
struct usba_udc *udc = ep->udc;
- unsigned long flags, ept_cfg, maxpacket;
+ unsigned long flags, maxpacket;
unsigned int nr_trans;

DBG(DBG_GADGET, "%s: ep_enable: desc=%p\n", ep->ep.name, desc);
@@ -630,7 +630,7 @@ usba_ep_enable(struct usb_ep *_ep, const struct usb_endpoint_descriptor *desc)
ep->is_in = 0;

DBG(DBG_ERR, "%s: EPT_CFG = 0x%lx (maxpacket = %lu)\n",
- ep->ep.name, ept_cfg, maxpacket);
+ ep->ep.name, ep->ept_cfg, maxpacket);

if (usb_endpoint_dir_in(desc)) {
ep->is_in = 1;
--
2.9.3
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