From: Yang Xiwen Date: Sat, 18 Nov 2023 22:10:06 +0000 (+0800) Subject: clk: get correct ops for clk_enable() and clk_disable() X-Git-Url: http://git.dujemihanovic.xyz/img/static/git-favicon.png?a=commitdiff_plain;h=3fb2d3d6acbaad50d2e638f6abb4e9d7a511c462;p=u-boot.git clk: get correct ops for clk_enable() and clk_disable() assign clk_dev_ops(clkp->dev) to ops to ensure correct clk operations are called on clocks. This fixes the incorrect enable_count issue as described in [1]. [1]: https://lore.kernel.org/all/SEZPR06MB695927A6DEEEF8489A06897396A7A@SEZPR06MB6959.apcprd06.prod.outlook.com/ Signed-off-by: Yang Xiwen Reviewed-by: Sean Anderson Link: https://lore.kernel.org/r/20231111-enable_count-v2-2-20e3728600b5@outlook.com --- diff --git a/drivers/clk/clk-uclass.c b/drivers/clk/clk-uclass.c index 3b5e3f9c86..3e9d68feb3 100644 --- a/drivers/clk/clk-uclass.c +++ b/drivers/clk/clk-uclass.c @@ -640,6 +640,7 @@ int clk_enable(struct clk *clk) if (CONFIG_IS_ENABLED(CLK_CCF)) { /* Take id 0 as a non-valid clk, such as dummy */ if (clk->id && !clk_get_by_id(clk->id, &clkp)) { + ops = clk_dev_ops(clkp->dev); if (clkp->enable_count) { clkp->enable_count++; return 0; @@ -699,6 +700,7 @@ int clk_disable(struct clk *clk) if (CONFIG_IS_ENABLED(CLK_CCF)) { if (clk->id && !clk_get_by_id(clk->id, &clkp)) { + ops = clk_dev_ops(clkp->dev); if (clkp->flags & CLK_IS_CRITICAL) return 0;