Messages in this thread Patch in this message | | | From | Jerome Brunet <> | Subject | [PATCH v2 1/5] ASoC: stm32: properly get clk from the provider | Date | Wed, 21 Apr 2021 14:05:08 +0200 |
| |
Instead of using the clk embedded in the clk_hw (which is meant to go away), a clock provider which need to interact with its own clock should request clk reference through the clock provider API.
Reviewed-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> --- sound/soc/stm/stm32_sai_sub.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/sound/soc/stm/stm32_sai_sub.c b/sound/soc/stm/stm32_sai_sub.c index 3aa1cf262402..c1561237ee24 100644 --- a/sound/soc/stm/stm32_sai_sub.c +++ b/sound/soc/stm/stm32_sai_sub.c @@ -484,7 +484,10 @@ static int stm32_sai_add_mclk_provider(struct stm32_sai_sub_data *sai) dev_err(dev, "mclk register returned %d\n", ret); return ret; } - sai->sai_mclk = hw->clk; + + sai->sai_mclk = devm_clk_hw_get_clk(dev, hw, NULL); + if (IS_ERR(sai->sai_mclk)) + return PTR_ERR(sai->sai_mclk); /* register mclk provider */ return devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get, hw); -- 2.31.1
| |