Subject: Re: linux-next: build warnings after merge of the staging tree

From: JB Van Puyvelde <[email-masked]>
Date: Fri, 18 Aug 2017 14:02:31 +0200

On Thu, 17 Aug 2017 10:57:43 -0700
Greg KH <[email-masked]> wrote:

> On Mon, Jul 31, 2017 at 03:02:27PM +1000, Stephen Rothwell wrote:
> > Hi Greg,
> > 
> > After merging the staging tree, today's linux-next build (x86_64
> > allmodconfig) produced this warning:
> > 
> > drivers/staging/media/atomisp/i2c/imx/imx.c:1087:12: warning: 'imx_vcm_power_up' defined but not used [-Wunused-function]
> >  static int imx_vcm_power_up(struct v4l2_subdev *sd)
> >             ^
> > drivers/staging/media/atomisp/i2c/imx/imx.c:1095:12: warning: 'imx_vcm_power_down' defined but not used [-Wunused-function]
> >  static int imx_vcm_power_down(struct v4l2_subdev *sd)
> >             ^
> > drivers/staging/media/atomisp/i2c/imx/imx.c:1103:12: warning: 'imx_vcm_init' defined but not used [-Wunused-function]
> >  static int imx_vcm_init(struct v4l2_subdev *sd)
> >             ^
> > drivers/staging/media/atomisp/i2c/imx/imx.c:1111:12: warning: 'imx_t_focus_vcm' defined but not used [-Wunused-function]
> >  static int imx_t_focus_vcm(struct v4l2_subdev *sd, u16 val)
> >             ^
> > 
> > Introduced by commit
> > 
> >   9a5a6911aa3f ("staging: imx: fix non-static declarations")  
> 
> Sorry for the delay, now dropped from my tree, I shouldn't have taken it
> in the first place :(
> 
> greg k-h

Hi,

Sorry about that. I will be more careful next time.

JB