Re: [PATCH v4] staging: Mediatek: Use individual config flags in Makefile

[Greg Kroah-Hartman]

On Tue, Jan 15, 2019 at 10:29:18AM -0700, George Hilliard wrote:
> These drivers can be useful on other MT76xx SoCs, which have compatible
> peripherals.  The drivers were selectable in Kconfig, but they were
> quietly excluded from the build because the SOC_MT7621 chip was not
> selected.  So, make the Makefiles use the same flags as Kconfig for
> these drivers.
> 
> mt7621-dma and mt7621-dts are left alone because they truly do require
> that SoC.
> 
> I have personally confirmed that the mt7621-spi driver works on the
> MT7688, which was what prompted this change.
> 
> Cc: linux-kernel@xxxxxxxxxxxxxxx
> Cc: devel@xxxxxxxxxxxxxxxxxxxx
> Cc: NeilBrown <neil@xxxxxxxxxx>
> Cc: sergio.paracuellos@xxxxxxxxx
> Signed-off-by: George Hilliard <thirtythreeforty@xxxxxxxxx>
> ---
> Changes in v2..v4:
>   - Also use individual flags for mt7621-pci and the new mt7621-pci-phy
>   - Slightly revise commit message

You also rebased this patch, right?

Anyway, applying this patch, I get the following build error:

  CC [M]  drivers/staging/mt7621-mmc/sd.o
  CC [M]  drivers/staging/mt7621-mmc/dbg.o
drivers/staging/mt7621-mmc/sd.c:48:10: fatal error: asm/mach-ralink/ralink_regs.h: No such file or directory
 #include <asm/mach-ralink/ralink_regs.h>
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
make[3]: *** [scripts/Makefile.build:277: drivers/staging/mt7621-mmc/sd.o] Error 1
make[3]: *** Waiting for unfinished jobs....
drivers/staging/mt7621-mmc/dbg.c: In function âmsdc_debug_proc_writeâ:
drivers/staging/mt7621-mmc/dbg.c:237:12: warning: unused variable âsizeâ [-Wunused-variable]
  int mode, size;
            ^~~~
drivers/staging/mt7621-mmc/dbg.c:237:6: warning: unused variable âmodeâ [-Wunused-variable]
  int mode, size;
      ^~~~
make[2]: *** [scripts/Makefile.build:492: drivers/staging/mt7621-mmc] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [scripts/Makefile.build:492: drivers/staging] Error 2
make[1]: *** Waiting for unfinished jobs....

So I can't take this patch as is, sorry.

Please fix.

thanks,

greg k-h