[PATCH v2 3/5] fpga manager: Add cyclone-ps-spi driver for Altera FPGAs
kbuild test robot
lkp at intel.com
Fri Oct 28 13:41:47 PDT 2016
Hi Joshua,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.9-rc2 next-20161028]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
[Suggest to use git(>=2.9.0) format-patch --base=<commit> (or --base=auto for convenience) to record what (public, well-known) commit your patch series was built on]
[Check https://git-scm.com/docs/git-format-patch for more information]
url: https://github.com/0day-ci/linux/commits/Joshua-Clayton/lib-add-bitrev8x4/20161029-012535
config: openrisc-allmodconfig (attached as .config)
compiler: or32-linux-gcc (GCC) 4.5.1-or32-1.0rc1
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=openrisc
All errors (new ones prefixed by >>):
drivers/fpga/cyclone-ps-spi.c: In function 'cyclonespi_write':
drivers/fpga/cyclone-ps-spi.c:89:19: error: 'SZ_4K' undeclared (first use in this function)
drivers/fpga/cyclone-ps-spi.c:89:19: note: each undeclared identifier is reported only once for each function it appears in
>> drivers/fpga/cyclone-ps-spi.c:89:19: error: type defaults to 'int' in declaration of '__UNIQUE_ID_min2_15'
vim +89 drivers/fpga/cyclone-ps-spi.c
83 struct cyclonespi_conf *conf = (struct cyclonespi_conf *)mgr->priv;
84 const char *fw_data = buf;
85 const char *fw_data_end = fw_data + count;
86
87 while (fw_data < fw_data_end) {
88 int ret;
> 89 size_t stride = min(fw_data_end - fw_data, SZ_4K);
90
91 rev_buf((void *)fw_data, stride);
92 ret = spi_write(conf->spi, fw_data, stride);
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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