[mips:upstream 10/22] arch/mips/kernel/proc.c:75:3: warning: too many arguments for format

Fengguang Wu
2012-10-15T02:20:26Z

Hi Steven,

FYI, there are new compile warnings show up in

tree: git://git.linux-mips.org/pub/scm/ralf/upstream-linus.git upstream
head: 35bafbee4b4732a2820bbd0ef141c8192ff29731
commit: ee80f7c73dc1b1f0ba9f82079c9bd1c0d1aedef8 [10/22] MIPS: Add detection of DSP ASE Revision 2.
config: mips-allyesconfig # make ARCH=mips

All warnings:

arch/mips/kernel/proc.c: In function 'show_cpuinfo':
arch/mips/kernel/proc.c:75:3: warning: too many arguments for format [-Wformat-extra-args]

vim +75 arch/mips/kernel/proc.c

e027802e Ralf Baechle 2005-08-16 67 seq_printf(m, "ASEs implemented\t:%s%s%s%s%s%s\n",
4194318c Ralf Baechle 2005-05-05 68 cpu_has_mips16 ? " mips16" : "",
4194318c Ralf Baechle 2005-05-05 69 cpu_has_mdmx ? " mdmx" : "",
4194318c Ralf Baechle 2005-05-05 70 cpu_has_mips3d ? " mips3d" : "",
e027802e Ralf Baechle 2005-08-16 71 cpu_has_smartmips ? " smartmips" : "",
e027802e Ralf Baechle 2005-08-16 72 cpu_has_dsp ? " dsp" : "",
ee80f7c7 Steven J. Hill 2012-08-03 73 cpu_has_dsp2 ? " dsp2" : "",
e027802e Ralf Baechle 2005-08-16 74 cpu_has_mipsmt ? " mt" : ""
e027802e Ralf Baechle 2005-08-16 @75 );

The code at line 75 was first introduced by commit:
e027802 Display presence of SmartMIPS, DSP and MT ASEs in /proc/cpuinfo.

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0-DAY kernel build testing backend Open Source Technology Center
Fengguang Wu, Yuanhan Liu Intel Corporation