diff options
Diffstat (limited to 'target/linux/layerscape/patches-5.4/820-usb-0022-usb-fsl-Remove-unused-variable.patch')
| -rw-r--r-- | target/linux/layerscape/patches-5.4/820-usb-0022-usb-fsl-Remove-unused-variable.patch | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-5.4/820-usb-0022-usb-fsl-Remove-unused-variable.patch b/target/linux/layerscape/patches-5.4/820-usb-0022-usb-fsl-Remove-unused-variable.patch new file mode 100644 index 0000000000..9d8c8ba9a5 --- /dev/null +++ b/target/linux/layerscape/patches-5.4/820-usb-0022-usb-fsl-Remove-unused-variable.patch @@ -0,0 +1,44 @@ +From 7dc31f24c77d41660047ea0dcddbe33ae1d819ee Mon Sep 17 00:00:00 2001 +From: Nikhil Badola <nikhil.badola@freescale.com> +Date: Mon, 11 May 2015 13:19:09 +0530 +Subject: [PATCH] usb: fsl: Remove unused variable + +Remove unused variable td_complete + +Signed-off-by: Nikhil Badola <nikhil.badola@freescale.com> +Reviewed-by: Ran Wang <ran.wang_1@nxp.com> +Reviewed-by: Peter Chen <peter.chen@nxp.com> +--- + drivers/usb/gadget/udc/fsl_udc_core.c | 5 +---- + 1 file changed, 1 insertion(+), 4 deletions(-) + +--- a/drivers/usb/gadget/udc/fsl_udc_core.c ++++ b/drivers/usb/gadget/udc/fsl_udc_core.c +@@ -1595,14 +1595,13 @@ static int process_ep_req(struct fsl_udc + struct fsl_req *curr_req) + { + struct ep_td_struct *curr_td; +- int td_complete, actual, remaining_length, j, tmp; ++ int actual, remaining_length, j, tmp; + int status = 0; + int errors = 0; + struct ep_queue_head *curr_qh = &udc->ep_qh[pipe]; + int direction = pipe % 2; + + curr_td = curr_req->head; +- td_complete = 0; + actual = curr_req->req.length; + + for (j = 0; j < curr_req->dtd_count; j++) { +@@ -1647,11 +1646,9 @@ static int process_ep_req(struct fsl_udc + status = -EPROTO; + break; + } else { +- td_complete++; + break; + } + } else { +- td_complete++; + VDBG("dTD transmitted successful"); + } + |