ARM: at91/clocksource: remove !DT PIT initializations

As AT91 !DT code is now removed, cleanup the PIT clocksource driver.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
[nicolas.ferre@atmel.com: split patch]
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Boris BREZILLON <boris.brezillon@free-electrons.com>
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>

1 files changed, 0 insertions, 32 deletions

diff --git a/drivers/clocksource/timer-atmel-pit.c b/drivers/clocksource/timer-atmel-pit.c
index d5289098b3df..b5b4d4585c9a 100644
--- a/drivers/clocksource/timer-atmel-pit.c
+++ b/drivers/clocksource/timer-atmel-pit.c
@@ -262,35 +262,3 @@ static void __init at91sam926x_pit_dt_init(struct device_node *node)
 }
 CLOCKSOURCE_OF_DECLARE(at91sam926x_pit, "atmel,at91sam9260-pit",
                        at91sam926x_pit_dt_init);
-
-static void __iomem *pit_base_addr;
-
-void __init at91sam926x_pit_init(int irq)
-{
-        struct pit_data *data;
-
-        data = kzalloc(sizeof(*data), GFP_KERNEL);
-        if (!data)
-                panic(pr_fmt("Unable to allocate memory\n"));
-
-        data->base = pit_base_addr;
-
-        data->mck = clk_get(NULL, "mck");
-        if (IS_ERR(data->mck))
-                panic(pr_fmt("Unable to get mck clk\n"));
-
-        data->irq = irq;
-
-        at91sam926x_pit_common_init(data);
-}
-
-void __init at91sam926x_ioremap_pit(u32 addr)
-{
-        if (of_have_populated_dt())
-                return;
-
-        pit_base_addr = ioremap(addr, 16);
-
-        if (!pit_base_addr)
-                panic(pr_fmt("Impossible to ioremap PIT\n"));
-}