Commit 51a43be9 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Stephen Boyd
Browse files

clk: at91: Use of_clk_get_parent_count() instead of open coding 



Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Acked-by: default avatarBoris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: default avatarStephen Boyd <sboyd@codeaurora.org>
parent 17bfa3f7

drivers/clk/at91/clk-main.c

+1 −1
Original line number Diff line number Diff line
@@ -614,7 +614,7 @@ void __init of_at91sam9x5_clk_main_setup(struct device_node *np, 
	const char *name = np->name;

	int i;



	num_parents = of_count_phandle_with_args(np, "clocks", "#clock-cells");

	num_parents = of_clk_get_parent_count(np);

	if (num_parents <= 0 || num_parents > 2)

		return;

drivers/clk/at91/clk-master.c

+1 −1
Original line number Diff line number Diff line
@@ -224,7 +224,7 @@ of_at91_clk_master_setup(struct device_node *np, struct at91_pmc *pmc, 
	const char *name = np->name;

	struct clk_master_characteristics *characteristics;



	num_parents = of_count_phandle_with_args(np, "clocks", "#clock-cells");

	num_parents = of_clk_get_parent_count(np);

	if (num_parents <= 0 || num_parents > MASTER_SOURCE_MAX)

		return;

drivers/clk/at91/clk-programmable.c

+1 −1
Original line number Diff line number Diff line
@@ -237,7 +237,7 @@ of_at91_clk_prog_setup(struct device_node *np, struct at91_pmc *pmc, 
	const char *name;

	struct device_node *progclknp;



	num_parents = of_count_phandle_with_args(np, "clocks", "#clock-cells");

	num_parents = of_clk_get_parent_count(np);

	if (num_parents <= 0 || num_parents > PROG_SOURCE_MAX)

		return;

drivers/clk/at91/clk-slow.c

+2 −2
Original line number Diff line number Diff line
@@ -373,7 +373,7 @@ void __init of_at91sam9x5_clk_slow_setup(struct device_node *np, 
	const char *name = np->name;

	int i;



	num_parents = of_count_phandle_with_args(np, "clocks", "#clock-cells");

	num_parents = of_clk_get_parent_count(np);

	if (num_parents <= 0 || num_parents > 2)

		return;
@@ -451,7 +451,7 @@ void __init of_at91sam9260_clk_slow_setup(struct device_node *np, 
	const char *name = np->name;

	int i;



	num_parents = of_count_phandle_with_args(np, "clocks", "#clock-cells");

	num_parents = of_clk_get_parent_count(np);

	if (num_parents != 2)

		return;

drivers/clk/at91/clk-smd.c

+1 −1
Original line number Diff line number Diff line
@@ -150,7 +150,7 @@ void __init of_at91sam9x5_clk_smd_setup(struct device_node *np, 
	const char *parent_names[SMD_SOURCE_MAX];

	const char *name = np->name;



	num_parents = of_count_phandle_with_args(np, "clocks", "#clock-cells");

	num_parents = of_clk_get_parent_count(np);

	if (num_parents <= 0 || num_parents > SMD_SOURCE_MAX)

		return;

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