From: YueHaibing Date: Fri, 12 Oct 2018 01:49:13 +0000 (+0000) Subject: net: cdc_ncm: remove set but not used variable 'ctx' X-Git-Tag: 4.20-rc1-smb3-fixes~21^2~94 X-Git-Url: http://git.samba.org/samba.git/?p=sfrench%2Fcifs-2.6.git;a=commitdiff_plain;h=1b8530bf6a69d5021a1f44ca30681b3914c099f3;ds=sidebyside net: cdc_ncm: remove set but not used variable 'ctx' Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/usb/cdc_ncm.c: In function 'cdc_ncm_status': drivers/net/usb/cdc_ncm.c:1603:22: warning: variable 'ctx' set but not used [-Wunused-but-set-variable] struct cdc_ncm_ctx *ctx; It not used any more after commit fa83dbeee558 ("net: cdc_ncm: remove redundant "disconnected" flag") Signed-off-by: YueHaibing Signed-off-by: David S. Miller --- diff --git a/drivers/net/usb/cdc_ncm.c b/drivers/net/usb/cdc_ncm.c index 35a7d61453d5..50c05d0f44cb 100644 --- a/drivers/net/usb/cdc_ncm.c +++ b/drivers/net/usb/cdc_ncm.c @@ -1600,11 +1600,8 @@ cdc_ncm_speed_change(struct usbnet *dev, static void cdc_ncm_status(struct usbnet *dev, struct urb *urb) { - struct cdc_ncm_ctx *ctx; struct usb_cdc_notification *event; - ctx = (struct cdc_ncm_ctx *)dev->data[0]; - if (urb->actual_length < sizeof(*event)) return;