[PATCH v1 4/7] clocksource/drivers/tegra186: Add module owner

[Daniel Lezcano]

The conversion to modules requires a correct handling of the module
refcount in order to prevent to unload it if it is in use. That is
especially true with the clockevents where there is no function to
unregister them.

The core time framework correctly handles the module refcount with the
different clocksource and clockevents if the module owner is set.

Add the module owner to make sure the core framework will prevent
stupid things happening when the driver will be converted into a
module.

Signed-off-by: Daniel Lezcano <daniel.lezcano at linaro.org>
---
 drivers/clocksource/timer-tegra186.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/clocksource/timer-tegra186.c b/drivers/clocksource/timer-tegra186.c
index e5394f98a02e..56a5342bcf78 100644
--- a/drivers/clocksource/timer-tegra186.c
+++ b/drivers/clocksource/timer-tegra186.c
@@ -373,6 +373,7 @@ static int tegra186_timer_tsc_init(struct tegra186_timer *tegra)
 	tegra->tsc.read = tegra186_timer_tsc_read;
 	tegra->tsc.mask = CLOCKSOURCE_MASK(56);
 	tegra->tsc.flags = CLOCK_SOURCE_IS_CONTINUOUS;
+	tegra->tsc.owner = THIS_MODULE;
 
 	return clocksource_register_hz(&tegra->tsc, 31250000);
 }
@@ -392,6 +393,7 @@ static int tegra186_timer_osc_init(struct tegra186_timer *tegra)
 	tegra->osc.read = tegra186_timer_osc_read;
 	tegra->osc.mask = CLOCKSOURCE_MASK(32);
 	tegra->osc.flags = CLOCK_SOURCE_IS_CONTINUOUS;
+	tegra->osc.owner = THIS_MODULE;
 
 	return clocksource_register_hz(&tegra->osc, 38400000);
 }
@@ -411,6 +413,7 @@ static int tegra186_timer_usec_init(struct tegra186_timer *tegra)
 	tegra->usec.read = tegra186_timer_usec_read;
 	tegra->usec.mask = CLOCKSOURCE_MASK(32);
 	tegra->usec.flags = CLOCK_SOURCE_IS_CONTINUOUS;
+	tegra->usec.owner = THIS_MODULE;
 
 	return clocksource_register_hz(&tegra->usec, USEC_PER_SEC);
 }
-- 
2.43.0