Re: [PATCH] Staging: media: bcm2048: style fix - bare use of unsigned

kbuild test robot
2017-01-16T05:06:03Z

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Hi Derek,

[auto build test ERROR on linuxtv-media/master]
[also build test ERROR on v4.10-rc4 next-20170113]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url: https://github.com/0day-ci/linux/commits/Derek-Robson/Staging-media-bcm2048-style-fix-bare-use-of-unsigned/20170116-123500
base: git://linuxtv.org/media_tree.git master
config: i386-randconfig-x005-201703 (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
# save the attached .config to linux build tree
make ARCH=i386

All error/warnings (new ones prefixed by >>):

drivers/staging/media/bcm2048/radio-bcm2048.c: In function 'bcm2048_power_state_write':
>> drivers/staging/media/bcm2048/radio-bcm2048.c:2023:50: error: two or more data types in declaration specifiers
DEFINE_SYSFS_PROPERTY(power_state, unsigned int, int, "%u", 0)
^
drivers/staging/media/bcm2048/radio-bcm2048.c:1943:2: note: in definition of macro 'property_write'
type value; \
^~~~
>> drivers/staging/media/bcm2048/radio-bcm2048.c:2023:1: note: in expansion of macro 'DEFINE_SYSFS_PROPERTY'
DEFINE_SYSFS_PROPERTY(power_state, unsigned int, int, "%u", 0)
^~~~~~~~~~~~~~~~~~~~~
drivers/staging/media/bcm2048/radio-bcm2048.c: In function 'bcm2048_mute_write':
drivers/staging/media/bcm2048/radio-bcm2048.c:2024:43: error: two or more data types in declaration specifiers
DEFINE_SYSFS_PROPERTY(mute, unsigned int, int, "%u", 0)
^
drivers/staging/media/bcm2048/radio-bcm2048.c:1943:2: note: in definition of macro 'property_write'
type value; \
^~~~
drivers/staging/media/bcm2048/radio-bcm2048.c:2024:1: note: in expansion of macro 'DEFINE_SYSFS_PROPERTY'
DEFINE_SYSFS_PROPERTY(mute, unsigned int, int, "%u", 0)
^~~~~~~~~~~~~~~~~~~~~
drivers/staging/media/bcm2048/radio-bcm2048.c: In function 'bcm2048_audio_route_write':
drivers/staging/media/bcm2048/radio-bcm2048.c:2025:50: error: two or more data types in declaration specifiers
DEFINE_SYSFS_PROPERTY(audio_route, unsigned int, int, "%u", 0)
^
drivers/staging/media/bcm2048/radio-bcm2048.c:1943:2: note: in definition of macro 'property_write'
type value; \
^~~~
drivers/staging/media/bcm2048/radio-bcm2048.c:2025:1: note: in expansion of macro 'DEFINE_SYSFS_PROPERTY'
DEFINE_SYSFS_PROPERTY(audio_route, unsigned int, int, "%u", 0)
^~~~~~~~~~~~~~~~~~~~~
drivers/staging/media/bcm2048/radio-bcm2048.c: In function 'bcm2048_dac_output_write':
drivers/staging/media/bcm2048/radio-bcm2048.c:2026:49: error: two or more data types in declaration specifiers
DEFINE_SYSFS_PROPERTY(dac_output, unsigned int, int, "%u", 0)
^
drivers/staging/media/bcm2048/radio-bcm2048.c:1943:2: note: in definition of macro 'property_write'
type value; \
^~~~
drivers/staging/media/bcm2048/radio-bcm2048.c:2026:1: note: in expansion of macro 'DEFINE_SYSFS_PROPERTY'
DEFINE_SYSFS_PROPERTY(dac_output, unsigned int, int, "%u", 0)
^~~~~~~~~~~~~~~~~~~~~
drivers/staging/media/bcm2048/radio-bcm2048.c: In function 'bcm2048_fm_hi_lo_injection_write':
drivers/staging/media/bcm2048/radio-bcm2048.c:2028:57: error: two or more data types in declaration specifiers
DEFINE_SYSFS_PROPERTY(fm_hi_lo_injection, unsigned int, int, "%u", 0)
^
drivers/staging/media/bcm2048/radio-bcm2048.c:1943:2: note: in definition of macro 'property_write'
type value; \
^~~~
drivers/staging/media/bcm2048/radio-bcm2048.c:2028:1: note: in expansion of macro 'DEFINE_SYSFS_PROPERTY'
DEFINE_SYSFS_PROPERTY(fm_hi_lo_injection, unsigned int, int, "%u", 0)
^~~~~~~~~~~~~~~~~~~~~
drivers/staging/media/bcm2048/radio-bcm2048.c: In function 'bcm2048_fm_frequency_write':
drivers/staging/media/bcm2048/radio-bcm2048.c:2029:51: error: two or more data types in declaration specifiers
DEFINE_SYSFS_PROPERTY(fm_frequency, unsigned int, int, "%u", 0)
^
drivers/staging/media/bcm2048/radio-bcm2048.c:1943:2: note: in definition of macro 'property_write'
type value; \
^~~~
drivers/staging/media/bcm2048/radio-bcm2048.c:2029:1: note: in expansion of macro 'DEFINE_SYSFS_PROPERTY'
DEFINE_SYSFS_PROPERTY(fm_frequency, unsigned int, int, "%u", 0)
^~~~~~~~~~~~~~~~~~~~~
drivers/staging/media/bcm2048/radio-bcm2048.c: In function 'bcm2048_fm_af_frequency_write':
drivers/staging/media/bcm2048/radio-bcm2048.c:2030:54: error: two or more data types in declaration specifiers
DEFINE_SYSFS_PROPERTY(fm_af_frequency, unsigned int, int, "%u", 0)
^
drivers/staging/media/bcm2048/radio-bcm2048.c:1943:2: note: in definition of macro 'property_write'
type value; \
^~~~
drivers/staging/media/bcm2048/radio-bcm2048.c:2030:1: note: in expansion of macro 'DEFINE_SYSFS_PROPERTY'
DEFINE_SYSFS_PROPERTY(fm_af_frequency, unsigned int, int, "%u", 0)
^~~~~~~~~~~~~~~~~~~~~
drivers/staging/media/bcm2048/radio-bcm2048.c: In function 'bcm2048_fm_deemphasis_write':
drivers/staging/media/bcm2048/radio-bcm2048.c:2031:52: error: two or more data types in declaration specifiers
DEFINE_SYSFS_PROPERTY(fm_deemphasis, unsigned int, int, "%u", 0)
^
drivers/staging/media/bcm2048/radio-bcm2048.c:1943:2: note: in definition of macro 'property_write'
type value; \
^~~~
drivers/staging/media/bcm2048/radio-bcm2048.c:2031:1: note: in expansion of macro 'DEFINE_SYSFS_PROPERTY'
DEFINE_SYSFS_PROPERTY(fm_deemphasis, unsigned int, int, "%u", 0)
^~~~~~~~~~~~~~~~~~~~~
drivers/staging/media/bcm2048/radio-bcm2048.c: In function 'bcm2048_fm_rds_mask_write':
drivers/staging/media/bcm2048/radio-bcm2048.c:2032:50: error: two or more data types in declaration specifiers
DEFINE_SYSFS_PROPERTY(fm_rds_mask, unsigned int, int, "%u", 0)
^
drivers/staging/media/bcm2048/radio-bcm2048.c:1943:2: note: in definition of macro 'property_write'
type value; \
^~~~
drivers/staging/media/bcm2048/radio-bcm2048.c:2032:1: note: in expansion of macro 'DEFINE_SYSFS_PROPERTY'
DEFINE_SYSFS_PROPERTY(fm_rds_mask, unsigned int, int, "%u", 0)
^~~~~~~~~~~~~~~~~~~~~
drivers/staging/media/bcm2048/radio-bcm2048.c: In function 'bcm2048_fm_best_tune_mode_write':
drivers/staging/media/bcm2048/radio-bcm2048.c:2033:56: error: two or more data types in declaration specifiers
DEFINE_SYSFS_PROPERTY(fm_best_tune_mode, unsigned int, int, "%u", 0)
^
drivers/staging/media/bcm2048/radio-bcm2048.c:1943:2: note: in definition of macro 'property_write'
type value; \
^~~~
drivers/staging/media/bcm2048/radio-bcm2048.c:2033:1: note: in expansion of macro 'DEFINE_SYSFS_PROPERTY'
DEFINE_SYSFS_PROPERTY(fm_best_tune_mode, unsigned int, int, "%u", 0)
^~~~~~~~~~~~~~~~~~~~~
drivers/staging/media/bcm2048/radio-bcm2048.c: In function 'bcm2048_fm_search_rssi_threshold_write':
drivers/staging/media/bcm2048/radio-bcm2048.c:2034:63: error: two or more data types in declaration specifiers
DEFINE_SYSFS_PROPERTY(fm_search_rssi_threshold, unsigned int, int, "%u", 0)
^
drivers/staging/media/bcm2048/radio-bcm2048.c:1943:2: note: in definition of macro 'property_write'
type value; \
^~~~
drivers/staging/media/bcm2048/radio-bcm2048.c:2034:1: note: in expansion of macro 'DEFINE_SYSFS_PROPERTY'

vim +2023 drivers/staging/media/bcm2048/radio-bcm2048.c

2017 \
2018 kfree(out); \
2019 \
2020 return count; \
2021 }
2022
> 2023 DEFINE_SYSFS_PROPERTY(power_state, unsigned int, int, "%u", 0)
2024 DEFINE_SYSFS_PROPERTY(mute, unsigned int, int, "%u", 0)
2025 DEFINE_SYSFS_PROPERTY(audio_route, unsigned int, int, "%u", 0)
2026 DEFINE_SYSFS_PROPERTY(dac_output, unsigned int, int, "%u", 0)

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