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| author | Anton Vorontsov <anton@enomsg.org> | 2013-08-28 17:45:07 -0700 |
|---|---|---|
| committer | Anton Vorontsov <anton@enomsg.org> | 2013-08-28 17:52:50 -0700 |
| commit | d24fed391dc50f68d27a57364e51888b3a9266b6 (patch) | |
| tree | e7ace10e1d8e3d707932de1ac689a45e5b56085d /drivers | |
| parent | 948dcf96622814d2a850a12851d27824530a9747 (diff) | |
| download | linux-d24fed391dc50f68d27a57364e51888b3a9266b6.tar.bz2 | |
bq24190_charger: Workaround SS definition problem on i386 builds
For __i386__ builds we have:
arch/x86/include/uapi/asm/ptrace-abi.h:#define SS 16
And in the driver:
BQ24190_SYSFS_FIELD_RO(vbus_stat, SS, VBUS_STAT)
That breaks the build like this:
drivers/power/bq24190_charger.c:375:138: error: ‘BQ24190_REG_16’
undeclared here (not in a function)
drivers/power/bq24190_charger.c:375:162: error:
‘BQ24190_REG_16_THERM_STAT_MASK’ undeclared here (not in a function)
drivers/power/bq24190_charger.c:375:203: error:
‘BQ24190_REG_16_THERM_STAT_SHIFT’ undeclared here (not
in a function)
With this commit we workaround the problem by undefining 'SS'.
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/power/bq24190_charger.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/power/bq24190_charger.c b/drivers/power/bq24190_charger.c index 2b0f0e0b58a2..ad3ff8fbfbbb 100644 --- a/drivers/power/bq24190_charger.c +++ b/drivers/power/bq24190_charger.c @@ -339,6 +339,9 @@ struct bq24190_sysfs_field_info { u8 shift; }; +/* On i386 ptrace-abi.h defines SS that breaks the macro calls below. */ +#undef SS + static struct bq24190_sysfs_field_info bq24190_sysfs_field_tbl[] = { /* sysfs name reg field in reg */ BQ24190_SYSFS_FIELD_RW(en_hiz, ISC, EN_HIZ), |