* [xlnx:master 2695/2699] drivers/fpga/zynqmp-fpga.c:60:2: error: implicit declaration of function '__flush_cache_user_range'
@ 2017-02-06 17:39 kbuild test robot
0 siblings, 0 replies; only message in thread
From: kbuild test robot @ 2017-02-06 17:39 UTC (permalink / raw)
To: linux-arm-kernel
tree: https://github.com/Xilinx/linux-xlnx master
head: 629041605b93343ad2e8971ceaac3edcef0b043b
commit: 280ca3f99087c428f2627bdeada12224596e0784 [2695/2699] fpga manager: Adding FPGA Manager support for Xilinx zynqmp
config: ia64-allmodconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 6.2.0
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
git checkout 280ca3f99087c428f2627bdeada12224596e0784
# save the attached .config to linux build tree
make.cross ARCH=ia64
All errors (new ones prefixed by >>):
drivers/fpga/zynqmp-fpga.c: In function 'zynqmp_fpga_ops_write':
>> drivers/fpga/zynqmp-fpga.c:60:2: error: implicit declaration of function '__flush_cache_user_range' [-Werror=implicit-function-declaration]
__flush_cache_user_range(kbuf, kbuf + size);
^~~~~~~~~~~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
vim +/__flush_cache_user_range +60 drivers/fpga/zynqmp-fpga.c
54
55 kbuf = dma_alloc_coherent(priv->dev, size, &dma_addr, GFP_KERNEL);
56 if (!kbuf)
57 return -ENOMEM;
58
59 memcpy(kbuf, buf, size);
> 60 __flush_cache_user_range(kbuf, kbuf + size);
61
62 /**
63 * Translate size from bytes to number of 32bit words that
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
-------------- next part --------------
A non-text attachment was scrubbed...
Name: .config.gz
Type: application/gzip
Size: 43592 bytes
Desc: not available
URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20170207/6a8fbe12/attachment-0001.gz>
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2017-02-06 17:39 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-02-06 17:39 [xlnx:master 2695/2699] drivers/fpga/zynqmp-fpga.c:60:2: error: implicit declaration of function '__flush_cache_user_range' kbuild test robot
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).