Re: [PATCH] misc/pvpanic: resolve compile errors for arch=um

From: Greg KH
Date: Tue Nov 27 2018 - 02:59:03 EST


On Tue, Nov 27, 2018 at 03:47:28PM +0800, peng.hao2@xxxxxxxxxx wrote:
> >> >On Fri, Nov 16, 2018 at 07:13:26PM +0800, Peng Hao wrote:
> >> >> Resolve compile error for arch=um
> >> >> pvpanic.c:(.text+0xb6): undefined reference to `devm_ioremap_resource'
> >> >>
> >> >> Signed-off-by: Peng Hao <peng.hao2@xxxxxxxxxx>
> >> >> ---
> >> >> drivers/misc/Kconfig | 2 +-
> >> >> 1 file changed, 1 insertion(+), 1 deletion(-)
> >>
> >> >What commit is this fixing? What broke and when did it break?
> >> kbuildtestrobot reports this compile error for arch=um.
> >> here is content:
> >> " head: 24438e46268c721e14c5c888386af85c9e1c5db1
> >> commit: 77703e0b0326a1fb06b5cb5b468a633472c5a8e9 [10/26] misc/pvpanic : break dependency on ACPI
> >
> >Ah, it is breaking because of your patch, not a patch in the kernel
> >today. So please integrate this patch into your latest patch series
> >when you redo your patches.
> >
> The series of patches has merged into "char-misc-next"
> (https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git/log/?h=char-misc-next),
> Do I need to re-send the entire series of patches ?

Ah, I didn't realize that. Ok, let me go dig this back up and add it
to my tree, sorry for the noise...

greg k-h