clk: samsung: Use cached clk_hws instead of __clk_lookup() calls

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For the CPU clock registration two parent clocks are required, these
are now being passed as struct clk_hw pointers, rather than by the
global scope names. That allows us to avoid  __clk_lookup() calls
and simplifies a bit the CPU clock registration function.
While at it drop unneeded extern keyword in the function declaration.

Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Link: https://lore.kernel.org/r/20200826171529.23618-3-s.nawrocki@samsung.com
Reported-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>

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This commit is contained in:

Sylwester Nawrocki 2020-08-26 19:15:29 +02:00

parent 1f6e17d202

commit ff8e0ff9b9

7 changed files with 42 additions and 36 deletions

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37

drivers/clk/samsung/clk-cpu.c

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6

drivers/clk/samsung/clk-cpu.h

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6

drivers/clk/samsung/clk-exynos3250.c

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drivers/clk/samsung/clk-exynos4.c

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drivers/clk/samsung/clk-exynos5250.c

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drivers/clk/samsung/clk-exynos5420.c

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drivers/clk/samsung/clk-exynos5433.c

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