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Fix locking in qoriq_gpio

Description

Fix locking in qoriq_gpio

qoriq_gpio_pin_setflags() locks the device mutex, as does
qoriq_gpio_map_gpios(), causing a recursion on non-recursive lock. This
was missed during testing for 16e549ebe.

Details

Provenance
jhibbitsAuthored on May 17 2021, 1:22 PM
Parents
R10:ffd21bd2892d: Make ISA_206_ATOMICS a kernel option
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