Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
pwm: bcm2835: Drop open coded variant of devm_clk_rate_exclusive_get()
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.
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Link: https://lore.kernel.org/r/8e1a5151a7bcd455996c873bb3d13ab86def3490.1710078146.git.u.kleine-koenig@pengutronix.de
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
+1
-13
+1
-13
drivers/pwm/pwm-bcm2835.c
+1
-13
drivers/pwm/pwm-bcm2835.c
···
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.apply = bcm2835_pwm_apply,
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};
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-
static void devm_clk_rate_exclusive_put(void *data)
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-
{
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struct clk *clk = data;
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-
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clk_rate_exclusive_put(clk);
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-
}
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-
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static int bcm2835_pwm_probe(struct platform_device *pdev)
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{
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struct device *dev = &pdev->dev;
···
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return dev_err_probe(dev, PTR_ERR(pc->clk),
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"clock not found\n");
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-
ret = clk_rate_exclusive_get(pc->clk);
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+
ret = devm_clk_rate_exclusive_get(dev, pc->clk);
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if (ret)
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return dev_err_probe(dev, ret,
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"fail to get exclusive rate\n");
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-
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ret = devm_add_action_or_reset(dev, devm_clk_rate_exclusive_put,
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-
pc->clk);
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-
if (ret)
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-
return ret;
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pc->rate = clk_get_rate(pc->clk);
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if (!pc->rate)