i2c: altera: cleanup spinlock

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Protect altr_i2c_int_enable() by the mutex and remove unneeded spinlock.

Signed-off-by: Atsushi Nemoto <atsushi.nemoto@sord.co.jp>
Reviewed-by: Thor Thayer <thor.thayer@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>

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Atsushi Nemoto 2020-05-08 22:14:36 +09:00 • committed by Wolfram Sang

parent f89c326dca

commit ab1c6093f6

1 changed files with 4 additions and 8 deletions

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drivers/i2c/busses/i2c-altera.c

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