From: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
Hi All,
In the interests of noise reduction in warnings during build tests of
new code, this series suppresses a bunch of warnings seen with
LLVM=1 W=1.
Note I am seeing two others I haven't fixed here. One is tied up in
the existing CONFIG_PM* cleanup patch set and will be dealt with as
part of that. The other in tsl2772 looks like it might be a bug that
needs further analysis. If anyone is curious:
drivers/iio/light/tsl2772.c:576:24: warning: variable 'prox_diode_mask' set but not used [-Wunused-but-set-variable]
int i, ret, num_leds, prox_diode_mask;
As is common with series like this, some of the drivers are old
and as such I haven't cc'd original authors etc and would appreciate
a sanity check from anyone who has the time.
Mauro and Arnd are cc'd on a bunch of them because a media patch that
I happened to see had similar fixes + discussion of type to use in the
casting. For some others I've just picked on people who touched
the driver in last year or so.
Nothing in this series should have any functional affect.
Jonathan
Cc: Arnd Bergmann <arnd@xxxxxxxx>
Cc: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
Cc: Stephan Gerhold <stephan@xxxxxxxxxxx>
Cc: Jean-Baptiste Maneyrol <jmaneyrol@xxxxxxxxxxxxxx>
Cc: Baptiste Mansuy <bmansuy@xxxxxxxxxxxxxx>
Cc: Linus Walleij <linus.walleij@xxxxxxxxxx>
Cc: Jonathan Albrieux <jonathan.albrieux@xxxxxxxxx>
Jonathan Cameron (12):
iio:accel:bma180: Suppress clang W=1 warning about pointer to enum
conversion.
iio:dc:ina2xx-adc: Suppress clang W=1 warning about pointer to enum
conversion.
iio:adc:rcar: Suppress clang W=1 warning about pointer to enum
conversion.
iio:adc:ti-ads1015: Suppress clang W=1 warning about pointer to enum
conversion.
iio:amplifiers:hmc425a: Suppress clang W=1 warning about pointer to
enum conversion.
iio:dac:mcp4725: Suppress clang W=1 warning about pointer to enum
conversion.
iio:imu:inv_icm42600: Suppress clang W=1 warning about pointer to enum
conversion.
iio:imu:inv_mpu6050: Suppress clang W=1 warning about pointer to enum
conversion.
iio:magn:ak8975: Suppress clang W=1 warning about pointer to enum
conversion.
iio:dummy: Drop set but unused variable len.
iio:accel:bmc150: Mark structure __maybe_unused as only needed with
for pm ops.
iio:accel:kxcjk-1013: Mark struct __maybe_unused to avoid warning.
drivers/iio/accel/bma180.c | 2 +-
drivers/iio/accel/bmc150-accel-core.c | 2 +-
drivers/iio/accel/kxcjk-1013.c | 2 +-
drivers/iio/adc/ina2xx-adc.c | 2 +-
drivers/iio/adc/rcar-gyroadc.c | 3 +--
drivers/iio/adc/ti-ads1015.c | 2 +-
drivers/iio/amplifiers/hmc425a.c | 2 +-
drivers/iio/dac/mcp4725.c | 2 +-
drivers/iio/dummy/iio_simple_dummy_buffer.c | 2 --
drivers/iio/imu/inv_icm42600/inv_icm42600_i2c.c | 2 +-
drivers/iio/imu/inv_icm42600/inv_icm42600_spi.c | 2 +-
drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c | 2 +-
drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c | 2 +-
drivers/iio/magnetometer/ak8975.c | 2 +-
14 files changed, 13 insertions(+), 16 deletions(-)
--
2.34.1
