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authorTony Lindgren <tony@atomide.com>2020-05-19 18:51:57 +0300
committerDaniel Lezcano <daniel.lezcano@linaro.org>2020-05-23 01:01:05 +0300
commitc177e2975430cec296aa52a0d413e447417d6cf9 (patch)
tree471883607c5ac803ac49125f8bb604b55a7d292c /drivers/clocksource
parent52762fbd1c4778ac9b173624ca0faacd22ef4724 (diff)
downloadlinux-c177e2975430cec296aa52a0d413e447417d6cf9.tar.xz
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
Diffstat (limited to 'drivers/clocksource')
-rw-r--r--drivers/clocksource/timer-ti-dm-systimer.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/clocksource/timer-ti-dm-systimer.c b/drivers/clocksource/timer-ti-dm-systimer.c
index 1495618a5744..7da998d0dd58 100644
--- 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);