[PATCH 2/2] pwm: bcm2835: Drop open coded variant of devm_clk_rate_exclusive_get()
From: Uwe Kleine-König <hidden>
Date: 2024-03-10 13:48:00
Also in:
linux-pwm
Subsystem:
pwm subsystem, the rest · Maintainers:
Uwe Kleine-König, Linus Torvalds
Since commit b0cde62e4c54 ("clk: Add a devm variant of
clk_rate_exclusive_get()") the clk subsystem provides
devm_clk_rate_exclusive_get(). Replace the open coded implementation by
the new function.
Signed-off-by: Uwe Kleine-König <redacted>
---
drivers/pwm/pwm-bcm2835.c | 14 +-------------
1 file changed, 1 insertion(+), 13 deletions(-)
diff --git a/drivers/pwm/pwm-bcm2835.c b/drivers/pwm/pwm-bcm2835.c
index 3d0c089c9ef0..578e95e0296c 100644
--- a/drivers/pwm/pwm-bcm2835.c
+++ b/drivers/pwm/pwm-bcm2835.c@@ -124,13 +124,6 @@ static const struct pwm_ops bcm2835_pwm_ops = { .apply = bcm2835_pwm_apply, }; -static void devm_clk_rate_exclusive_put(void *data) -{ - struct clk *clk = data; - - clk_rate_exclusive_put(clk); -} - static int bcm2835_pwm_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev;
@@ -152,16 +145,11 @@ static int bcm2835_pwm_probe(struct platform_device *pdev) return dev_err_probe(dev, PTR_ERR(pc->clk), "clock not found\n"); - ret = clk_rate_exclusive_get(pc->clk); + ret = devm_clk_rate_exclusive_get(dev, pc->clk); if (ret) return dev_err_probe(dev, ret, "fail to get exclusive rate\n"); - ret = devm_add_action_or_reset(dev, devm_clk_rate_exclusive_put, - pc->clk); - if (ret) - return ret; - pc->rate = clk_get_rate(pc->clk); if (!pc->rate) return dev_err_probe(dev, -EINVAL,
--
2.43.0
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