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ACPI: LPSS: Fix the fractional clock divider flags
[ Upstream commit3ebccf1d1c
] The conversion to CLK_FRAC_DIVIDER_POWER_OF_TWO_PS uses wrong flags in the parameters and hence miscalculates the values in the clock divider. Fix this by applying the flag to the proper parameter. Fixes:82f53f9ee5
("clk: fractional-divider: Introduce POWER_OF_TWO_PS flag") Reported-by: Alex Vinarskis <alex.vinarskis@gmail.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
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1 changed files with 2 additions and 1 deletions
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@ -465,8 +465,9 @@ static int register_device_clock(struct acpi_device *adev,
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if (!clk_name)
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return -ENOMEM;
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clk = clk_register_fractional_divider(NULL, clk_name, parent,
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0, prv_base, 1, 15, 16, 15,
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CLK_FRAC_DIVIDER_POWER_OF_TWO_PS,
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prv_base, 1, 15, 16, 15, 0, NULL);
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NULL);
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parent = clk_name;
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clk_name = kasprintf(GFP_KERNEL, "%s-update", devname);
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