Re: [PATCH 2/2] console: Add ioctl for flushing the scrollback buffer

From: kbuild test robot
Date: Mon Apr 18 2016 - 16:18:34 EST


Hi Manuel,

[auto build test ERROR on usb/usb-testing]
[also build test ERROR on v4.6-rc4 next-20160418]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

url: https://github.com/0day-ci/linux/commits/Manuel-Sch-lling/Persistent-scrollback-buffers-for-all-VGA-consoles/20160419-040228
base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing
config: mips-allyesconfig (attached as .config)
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=mips

All errors (new ones prefixed by >>):

>> drivers/video/console/newport_con.c:741:2: error: request for member 'con_flush_scrollback' in something not a structure or union
.con_flush_scrollback = DUMMY,
^

vim +/con_flush_scrollback +741 drivers/video/console/newport_con.c

735 .con_font_set = newport_font_set,
736 .con_font_default = newport_font_default,
737 .con_set_palette = newport_set_palette,
738 .con_scrolldelta = newport_scrolldelta,
739 .con_set_origin = DUMMY,
740 .con_save_screen = DUMMY
> 741 .con_flush_scrollback = DUMMY,
742 };
743
744 static int newport_probe(struct gio_device *dev,

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