[alsa-devel] [PATCH v3 00/10] ACPI / utils: Replace leaky function

[Pierre-Louis Bossart]

On 3/28/19 1:17 PM, Andy Shevchenko wrote:
> The acpi_dev_get_first_match_name() is missing put_device() call
> and thus keeping reference counting unbalanced.
> 
> In order to fix the issue introduce a new helper to convert existing users
> one-by-one to a better API.
> 
> Since v3:
> - convert all existing users and drop old API (Mika)
> - add Hans' tag
> 
> Cc: MyungJoo Ham <myungjoo.ham at samsung.com>
> Cc: Chanwoo Choi <cw00.choi at samsung.com>
> Cc: Chen-Yu Tsai <wens at csie.org>
> Cc: Linus Walleij <linus.walleij at linaro.org>
> Cc: Bartosz Golaszewski <bgolaszewski at baylibre.com>

Patches 4..9 for the Intel machine drivers:

Acked-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>

Is this going to be merged through the ACPI or ASoC tree? The changes 
will conflict with cleanups I started to use the 'modern' dailinks 
(codec_name -> codecs[0].name), so some level of coordination is needed.

> 
> Andy Shevchenko (10):
>    ACPI / utils: Introduce acpi_dev_get_first_match_dev() helper
>    extcon: axp288: Convert to use acpi_dev_get_first_match_dev()
>    gpio: merrifield: Convert to use acpi_dev_get_first_match_dev()
>    ASoC: Intel: bytcht_da7213: Convert to use
>      acpi_dev_get_first_match_dev()
>    ASoC: Intel: bytcht_es8316: Convert to use
>      acpi_dev_get_first_match_dev()
>    ASoC: Intel: bytcr_rt5640: Convert to use
>      acpi_dev_get_first_match_dev()
>    ASoC: Intel: bytcr_rt5651: Convert to use
>      acpi_dev_get_first_match_dev()
>    ASoC: Intel: cht_bsw_rt5645: Convert to use
>      acpi_dev_get_first_match_dev()
>    ASoC: Intel: cht_bsw_rt5672: Convert to use
>      acpi_dev_get_first_match_dev()
>    ACPI / utils: Remove deprecated function since no user left
> 
>   drivers/acpi/utils.c                    | 16 ++++++++++------
>   drivers/extcon/extcon-axp288.c          |  9 +++++----
>   drivers/gpio/gpio-merrifield.c          | 18 ++++++++++++++----
>   include/acpi/acpi_bus.h                 |  4 ++--
>   include/linux/acpi.h                    |  4 ++--
>   sound/soc/intel/boards/bytcht_da7213.c  |  9 +++++----
>   sound/soc/intel/boards/bytcht_es8316.c  |  9 +++++----
>   sound/soc/intel/boards/bytcr_rt5640.c   | 10 +++++-----
>   sound/soc/intel/boards/bytcr_rt5651.c   | 14 ++++++++------
>   sound/soc/intel/boards/cht_bsw_rt5645.c |  9 +++++----
>   sound/soc/intel/boards/cht_bsw_rt5672.c |  9 +++++----
>   11 files changed, 66 insertions(+), 45 deletions(-)
>