clocksource/drivers/timer-ti-dm: Fix warning for set but not used

We can get a warning for dmtimer_clocksource_init() with 'pa' set but
not used. This was used in the earlier revisions of the code but no
longer needed, so let's remove the unused pa and of_translate_address().
Let's also do it for dmtimer_clockevent_init() that has a similar issue.

Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20200519155157.12804-1-tony@atomide.com

diff --git a/drivers/clocksource/timer-ti-dm-systimer.c b/drivers/clocksource/timer-ti-dm-systimer.c
index 1495618a5744b024f5277e69a2df1b5e2d863934..7da998d0dd586385e88346b8d7b401e43b562ff1 100644 (file)
--- a/drivers/clocksource/timer-ti-dm-systimer.c
+++ b/drivers/clocksource/timer-ti-dm-systimer.c
@@ -514,7 +514,6 @@ static int __init dmtimer_clockevent_init(struct device_node *np)
        struct clock_event_device *dev;
        struct dmtimer_systimer *t;
        int error;
-       u32 pa;
 
        clkevt = kzalloc(sizeof(*clkevt), GFP_KERNEL);
        if (!clkevt)
@@ -563,7 +562,6 @@ static int __init dmtimer_clockevent_init(struct device_node *np)
        writel_relaxed(OMAP_TIMER_INT_OVERFLOW, t->base + t->irq_ena);
        writel_relaxed(OMAP_TIMER_INT_OVERFLOW, t->base + t->wakeup);
 
-       pa = of_translate_address(np, of_get_address(np, 0, NULL, NULL));
        pr_info("TI gptimer clockevent: %s%lu Hz at %pOF\n",
                of_find_property(np, "ti,timer-alwon", NULL) ?
                "always-on " : "", t->rate, np->parent);
@@ -637,7 +635,6 @@ static int __init dmtimer_clocksource_init(struct device_node *np)
        struct dmtimer_systimer *t;
        struct clocksource *dev;
        int error;
-       u32 pa;
 
        clksrc = kzalloc(sizeof(*clksrc), GFP_KERNEL);
        if (!clksrc)
@@ -666,7 +663,6 @@ static int __init dmtimer_clocksource_init(struct device_node *np)
        writel_relaxed(OMAP_TIMER_CTRL_ST | OMAP_TIMER_CTRL_AR,
                       t->base + t->ctrl);
 
-       pa = of_translate_address(np, of_get_address(np, 0, NULL, NULL));
        pr_info("TI gptimer clocksource: %s%pOF\n",
                of_find_property(np, "ti,timer-alwon", NULL) ?
                "always-on " : "", np->parent);