[PATCH] clocksource: ti-dm: fix EPROBE_DEFER handling

[Ahmad Fatoum]

barebox initializes only a single ti-dm timer and stores its non-NULL
MMIO base address to the global base variable to indicate a successful
probe.

If clock_get were to fail with any error code, base would remain set,
hindering future probes of the driver. This would be especially
bothersome with EPROBE_DEFER if deep probe is not enabled.

Fix this by removing the early setting of the base variable.

Signed-off-by: Ahmad Fatoum <a.fatoum at barebox.org>
---
 drivers/clocksource/timer-ti-dm.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/clocksource/timer-ti-dm.c b/drivers/clocksource/timer-ti-dm.c
index 7fa159723b11..7cc0422d1d16 100644
--- a/drivers/clocksource/timer-ti-dm.c
+++ b/drivers/clocksource/timer-ti-dm.c
@@ -96,7 +96,6 @@ static int omap_dmtimer_probe(struct device *dev)
 	iores = dev_request_mem_resource(dev, 0);
 	if (IS_ERR(iores))
 		return PTR_ERR(iores);
-	base = IOMEM(iores->start);
 
 	data = device_get_match_data(dev);
 
-- 
2.39.5