Re: [kbuild-all] Re: [PATCH] ARM: dove: fix returnvar.cocci warnings

[Philip Li]

On Thu, May 05, 2022 at 03:08:40PM +0100, Russell King (Oracle) wrote:
> On Tue, May 03, 2022 at 10:45:32AM +0800, kernel test robot wrote:
> > From: kernel test robot <lkp@xxxxxxxxx>
> > 
> > arch/arm/mach-omap2/dma.c:82:10-16: Unneeded variable: "errata". Return "0" on line 161
> > 
> > 
> >  Remove unneeded variable used to store return value.
> > 
> > Generated by: scripts/coccinelle/misc/returnvar.cocci
> > 
> > Reported-by: kernel test robot <lkp@xxxxxxxxx>
> > Signed-off-by: kernel test robot <lkp@xxxxxxxxx>
> 
> NAK. The analysis is wrong.

sorry about the false patch, we will improve this.

> 
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