bus: ti-sysc: Fix sysc_unprepare() when no clocks have been allocated

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If we return early before ddata->clocks have been allocated we will get a
NULL pointer dereference in sysc_unprepare(). Let's fix this by returning
early when no clocks are allocated.

Fixes: 0eecc636e5 ("bus: ti-sysc: Add minimal TI sysc interconnect target driver")
Signed-off-by: Tony Lindgren <tony@atomide.com>

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Tony Lindgren 2019-03-21 11:00:21 -07:00

parent 8b30919a4e

commit aaa29bb01c

1 changed files with 3 additions and 0 deletions

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drivers/bus/ti-sysc.c

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