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clk: get correct ops for clk_enable() and clk_disable()

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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 <forbidden405@outlook.com>
Reviewed-by: Sean Anderson <seanga2@gmail.com>
Link: https://lore.kernel.org/r/20231111-enable_count-v2-2-20e3728600b5@outlook.com
This commit is contained in:
Yang Xiwen 2023-11-19 06:10:06 +08:00 committed by Sean Anderson
parent 09844d0de5
commit 3fb2d3d6ac
1 changed files with 2 additions and 0 deletions
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2
drivers/clk/clk-uclass.c
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@ -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;