lkml.org 
[lkml]   [2020]   [Jun]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] fbtft-bus.c:
Hi K,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on staging/staging-testing]
[also build test ERROR on v5.8-rc2 next-20200626]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use as documented in
https://git-scm.com/docs/git-format-patch]

url: https://github.com/0day-ci/linux/commits/B-K-Karthik/fbtft-bus-c/20200627-125213
base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git 92cd1b5d65f5c67147c7da39a3c2ad7e6ff81027
config: m68k-randconfig-r016-20200624 (attached as .config)
compiler: m68k-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=m68k

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

In file included from include/linux/build_bug.h:5,
from include/linux/bits.h:23,
from include/linux/gpio/consumer.h:5,
from drivers/staging/fbtft/fbtft-bus.c:4:
include/linux/scatterlist.h: In function 'sg_set_buf':
arch/m68k/include/asm/page_mm.h:169:49: warning: ordered comparison of pointer with null pointer [-Wextra]
169 | #define virt_addr_valid(kaddr) ((void *)(kaddr) >= (void *)PAGE_OFFSET && (void *)(kaddr) < high_memory)
| ^~
include/linux/compiler.h:78:42: note: in definition of macro 'unlikely'
78 | # define unlikely(x) __builtin_expect(!!(x), 0)
| ^
include/linux/scatterlist.h:143:2: note: in expansion of macro 'BUG_ON'
143 | BUG_ON(!virt_addr_valid(buf));
| ^~~~~~
include/linux/scatterlist.h:143:10: note: in expansion of macro 'virt_addr_valid'
143 | BUG_ON(!virt_addr_valid(buf));
| ^~~~~~~~~~~~~~~
drivers/staging/fbtft/fbtft-bus.c: At top level:
>> drivers/staging/fbtft/fbtft-bus.c:65:53: error: macro "define_fbtft_write_reg" requires 4 arguments, but only 3 given
65 | define_fbtft_write_reg(fbtft_write_reg8_bus8, u8, u8)
| ^
drivers/staging/fbtft/fbtft-bus.c:14: note: macro "define_fbtft_write_reg" defined here
14 | #define define_fbtft_write_reg(func, buffer_type, data_type, modifier) \
|
>> drivers/staging/fbtft/fbtft-bus.c:65:23: error: expected ';' before 'void'
65 | define_fbtft_write_reg(fbtft_write_reg8_bus8, u8, u8)
| ^
| ;
drivers/staging/fbtft/fbtft-bus.c:67:57: error: macro "define_fbtft_write_reg" requires 4 arguments, but only 3 given
67 | define_fbtft_write_reg(fbtft_write_reg16_bus16, u16, u16)
| ^
drivers/staging/fbtft/fbtft-bus.c:14: note: macro "define_fbtft_write_reg" defined here
14 | #define define_fbtft_write_reg(func, buffer_type, data_type, modifier) \
|
drivers/staging/fbtft/fbtft-bus.c:67:23: error: expected ';' before 'void'
67 | define_fbtft_write_reg(fbtft_write_reg16_bus16, u16, u16)
| ^
| ;
68 |
69 | void fbtft_write_reg8_bus9(struct fbtft_par *par, int len, ...)
| ~~~~

vim +/define_fbtft_write_reg +65 drivers/staging/fbtft/fbtft-bus.c

64
> 65 define_fbtft_write_reg(fbtft_write_reg8_bus8, u8, u8)
66 define_fbtft_write_reg(fbtft_write_reg16_bus8, __be16, u16, cpu_to_be16)
67 define_fbtft_write_reg(fbtft_write_reg16_bus16, u16, u16)
68

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
[unhandled content-type:application/gzip]
\
 
 \ /
  Last update: 2020-06-27 09:45    [W:0.610 / U:0.200 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site