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Commit d7f98915 authored by Alexander Shiyan's avatar Alexander Shiyan Committed by Shawn Guo
Browse files

ARM: i.MX: Remove excess variable 



Base address for driver is global, there are no need to use
intermediate variable for it.

Signed-off-by: default avatarAlexander Shiyan <shc_work@mail.ru>
Signed-off-by: default avatarShawn Guo <shawn.guo@freescale.com>
parent f4696752

arch/arm/mach-imx/time.c

+7 −8
Original line number Diff line number Diff line
@@ -290,7 +290,7 @@ static int __init mxc_clockevent_init(struct clk *timer_clk) 
	return 0;

}



static void __init _mxc_timer_init(void __iomem *base, int irq,

static void __init _mxc_timer_init(int irq,

				   struct clk *clk_per, struct clk *clk_ipg)

{

	uint32_t tctl_val;
@@ -305,8 +305,6 @@ static void __init _mxc_timer_init(void __iomem *base, int irq, 


	clk_prepare_enable(clk_per);



	timer_base = base;



	/*

	 * Initialise to a known state (all timers off, and timing reset)

	 */
@@ -334,21 +332,22 @@ void __init mxc_timer_init(void __iomem *base, int irq) 
	struct clk *clk_per = clk_get_sys("imx-gpt.0", "per");

	struct clk *clk_ipg = clk_get_sys("imx-gpt.0", "ipg");



	_mxc_timer_init(base, irq, clk_per, clk_ipg);

	timer_base = base;



	_mxc_timer_init(irq, clk_per, clk_ipg);

}



void __init mxc_timer_init_dt(struct device_node *np)

{

	struct clk *clk_per, *clk_ipg;

	void __iomem *base;

	int irq;



	base = of_iomap(np, 0);

	WARN_ON(!base);

	timer_base = of_iomap(np, 0);

	WARN_ON(!timer_base);

	irq = irq_of_parse_and_map(np, 0);



	clk_per = of_clk_get_by_name(np, "per");

	clk_ipg = of_clk_get_by_name(np, "ipg");



	_mxc_timer_init(base, irq, clk_per, clk_ipg);

	_mxc_timer_init(irq, clk_per, clk_ipg);

}