Frank Rowand 3db1200ca2 clocksource/drivers/arm_arch_timer: Fix read and iounmap of incorrect variable ...

Fix boot warning 'Trying to vfree() nonexistent vm area'
from arch_timer_mem_of_init().

Refactored code attempts to read and iounmap using address frame
instead of address ioremap(frame->cntbase).

Fixes: c389d701df ("clocksource: arm_arch_timer: split MMIO timer probing.")

Signed-off-by: Frank Rowand <frank.rowand@sony.com>
Reviewed-by: Fu Wei <fu.wei@linaro.org>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

2017-06-12 15:00:23 +02:00

39 KiB

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