8:13 a.m.
Hi Alim,
I love your patch! Perhaps something to improve:
[auto build test WARNING on next-20220121]
[also build test WARNING on v5.16]
[cannot apply to clk/clk-next robh/for-next pinctrl-samsung/for-next v5.16 v5.16-rc8
v5.16-rc7]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url:
https://github.com/0day-ci/linux/commits/Alim-Akhtar/dt-bindings-add-vend...
base: c94951012a748a0f8ed77cd8fc25640c6fe198f9
config: mips-allmodconfig
(https://download.01.org/0day-ci/archive/20220122/202201220550.FSQ6N02X-lk...)
compiler: mips-linux-gcc (GCC) 11.2.0
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
#
https://github.com/0day-ci/linux/commit/69b6b21ebabb149c1c07d83376e9c08a5...
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review
Alim-Akhtar/dt-bindings-add-vendor-prefix-for-Tesla/20220122-022924
git checkout 69b6b21ebabb149c1c07d83376e9c08a582c6423
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir
ARCH=mips SHELL=/bin/bash drivers/clk/samsung/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All warnings (new ones prefixed by >>):
> drivers/clk/samsung/clk-fsd.c:150:9: warning: this decimal
constant is unsigned only in ISO C90
150 | PLL_35XX_RATE(24 * MHZ,
2400000000, 200, 2, 0),
| ^~~~~~~~~~~~~
In file included from include/linux/bits.h:22,
from include/linux/bitops.h:6,
from include/linux/of.h:15,
from include/linux/clk-provider.h:9,
from drivers/clk/samsung/clk-fsd.c:11:
> include/linux/build_bug.h:16:51: warning: this decimal constant
is unsigned only in ISO C90
16 | #define BUILD_BUG_ON_ZERO(e)
((int)(sizeof(struct { int:(-!!(e)); })))
| ^
drivers/clk/samsung/clk-pll.h:48:9: note: in expansion of macro
'BUILD_BUG_ON_ZERO'
48 | BUILD_BUG_ON_ZERO(PLL_RATE(_fin, _m, _p, _s, _k, _ks) != (_fout)))
| ^~~~~~~~~~~~~~~~~
drivers/clk/samsung/clk-pll.h:52:33: note: in expansion of macro
'PLL_VALID_RATE'
52 | .rate = PLL_VALID_RATE(_fin, _rate, \
| ^~~~~~~~~~~~~~
drivers/clk/samsung/clk-fsd.c:150:9: note: in expansion of macro
'PLL_35XX_RATE'
150 | PLL_35XX_RATE(24 * MHZ, 2400000000, 200, 2, 0),
| ^~~~~~~~~~~~~
drivers/clk/samsung/clk-fsd.c:154:9: warning: this decimal constant is unsigned only in
ISO C90
154 | PLL_35XX_RATE(24 * MHZ, 2400000000, 200, 2, 0),
| ^~~~~~~~~~~~~
In file included from include/linux/bits.h:22,
from include/linux/bitops.h:6,
from include/linux/of.h:15,
from include/linux/clk-provider.h:9,
from drivers/clk/samsung/clk-fsd.c:11:
> include/linux/build_bug.h:16:51: warning: this decimal constant
is unsigned only in ISO C90
16 | #define BUILD_BUG_ON_ZERO(e)
((int)(sizeof(struct { int:(-!!(e)); })))
| ^
drivers/clk/samsung/clk-pll.h:48:9: note: in expansion of macro
'BUILD_BUG_ON_ZERO'
48 | BUILD_BUG_ON_ZERO(PLL_RATE(_fin, _m, _p, _s, _k, _ks) != (_fout)))
| ^~~~~~~~~~~~~~~~~
drivers/clk/samsung/clk-pll.h:52:33: note: in expansion of macro
'PLL_VALID_RATE'
52 | .rate = PLL_VALID_RATE(_fin, _rate, \
| ^~~~~~~~~~~~~~
drivers/clk/samsung/clk-fsd.c:154:9: note: in expansion of macro
'PLL_35XX_RATE'
154 | PLL_35XX_RATE(24 * MHZ, 2400000000, 200, 2, 0),
| ^~~~~~~~~~~~~
vim +150 drivers/clk/samsung/clk-fsd.c
148
149 static const struct samsung_pll_rate_table pll_shared1_rate_table[] __initconst =
{
150 PLL_35XX_RATE(24 * MHZ, 2400000000, 200, 2, 0),
151 };
152
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org