From: Jonathan Cameron <jic23@kernel.org>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Peter Meerwald-Stadler <pmeerw@pmeerw.net>, linux-iio@vger.kernel.org
Subject: Re: [PATCH v1 12/16] iio: pressure: hp206c: Use get_unaligned_be24()
Date: Sat, 25 Apr 2020 17:45:58 +0100 [thread overview]
Message-ID: <20200425174558.3b14e374@archlinux> (raw)
In-Reply-To: <20200421003135.23060-12-andriy.shevchenko@linux.intel.com>
On Tue, 21 Apr 2020 03:31:31 +0300
Andy Shevchenko <andriy.shevchenko@linux.intel.com> wrote:
> This makes the driver code slightly easier to read.
>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Applied with header added.
Jonathan
> ---
> drivers/iio/pressure/hp206c.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/iio/pressure/hp206c.c b/drivers/iio/pressure/hp206c.c
> index 3ac3632e7242..d746882eccc8 100644
> --- a/drivers/iio/pressure/hp206c.c
> +++ b/drivers/iio/pressure/hp206c.c
> @@ -93,12 +93,12 @@ static int hp206c_read_20bit(struct i2c_client *client, u8 cmd)
> int ret;
> u8 values[3];
>
> - ret = i2c_smbus_read_i2c_block_data(client, cmd, 3, values);
> + ret = i2c_smbus_read_i2c_block_data(client, cmd, sizeof(values), values);
> if (ret < 0)
> return ret;
> - if (ret != 3)
> + if (ret != sizeof(values))
> return -EIO;
> - return ((values[0] & 0xF) << 16) | (values[1] << 8) | (values[2]);
> + return get_unaligned_be24(&values[0]) & GENMASK(19, 0);
> }
>
> /* Spin for max 160ms until DEV_RDY is 1, or return error. */
next prev parent reply other threads:[~2020-04-25 16:46 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-21 0:31 [PATCH v1 01/16] iio: adc: ad_sigma_delta: Use {get,put}_unaligned_be24() Andy Shevchenko
2020-04-21 0:31 ` [PATCH v1 02/16] iio: adc: mpc3422: Use get_unaligned_beXX() Andy Shevchenko
2020-04-25 16:14 ` Jonathan Cameron
2020-04-25 16:23 ` Jonathan Cameron
2020-04-21 0:31 ` [PATCH v1 03/16] iio: adc: ti-ads124s08: Use get_unaligned_be24() Andy Shevchenko
2020-04-25 16:24 ` Jonathan Cameron
2020-04-25 17:01 ` Andy Shevchenko
2020-04-21 0:31 ` [PATCH v1 04/16] iio: dac: ltc2632: Use put_unaligned_be24() Andy Shevchenko
2020-04-25 16:26 ` Jonathan Cameron
2020-04-21 0:31 ` [PATCH v1 05/16] iio: dac: ad5624r_spi: " Andy Shevchenko
2020-04-21 6:43 ` Sa, Nuno
2020-04-25 16:29 ` Jonathan Cameron
2020-04-21 0:31 ` [PATCH v1 06/16] iio: dac: ad5446: " Andy Shevchenko
2020-04-25 16:31 ` Jonathan Cameron
2020-04-21 0:31 ` [PATCH v1 07/16] iio: gyro: adis16130: Use get_unaligned_be24() Andy Shevchenko
2020-04-21 6:39 ` Sa, Nuno
2020-04-25 16:34 ` Jonathan Cameron
2020-04-21 0:31 ` [PATCH v1 08/16] iio: health: afe4403: " Andy Shevchenko
2020-04-25 16:41 ` Jonathan Cameron
2020-04-21 0:31 ` [PATCH v1 09/16] iio: light: si1133: " Andy Shevchenko
2020-04-25 16:41 ` Jonathan Cameron
2020-04-21 0:31 ` [PATCH v1 10/16] iio: light: zopt2201: Use get_unaligned_le24() Andy Shevchenko
2020-04-25 16:42 ` Jonathan Cameron
2020-04-21 0:31 ` [PATCH v1 11/16] iio: magnetometer: rm3100: Use get_unaligned_be24() Andy Shevchenko
2020-04-25 16:44 ` Jonathan Cameron
2020-04-21 0:31 ` [PATCH v1 12/16] iio: pressure: hp206c: " Andy Shevchenko
2020-04-25 16:45 ` Jonathan Cameron [this message]
2020-04-21 0:31 ` [PATCH v1 13/16] iio: pressure: ms5611: " Andy Shevchenko
2020-04-21 8:36 ` Tomasz Duszynski
2020-04-25 16:48 ` Jonathan Cameron
2020-04-21 0:31 ` [PATCH v1 14/16] iio: pressure: zpa2326: Use get_unaligned_le24() Andy Shevchenko
2020-04-25 16:50 ` Jonathan Cameron
2020-04-21 0:31 ` [PATCH v1 15/16] iio: temperature: max31856: Use get_unaligned_beXX() Andy Shevchenko
2020-04-25 16:51 ` Jonathan Cameron
2020-04-21 0:31 ` [PATCH v1 16/16] iio: st_sensors: Use get_unaligned_be24() and sign_extend32() Andy Shevchenko
2020-04-25 16:53 ` Jonathan Cameron
2020-04-25 17:04 ` Andy Shevchenko
2020-04-21 6:41 ` [PATCH v1 01/16] iio: adc: ad_sigma_delta: Use {get,put}_unaligned_be24() Sa, Nuno
2020-04-25 16:12 ` Jonathan Cameron
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