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clocksource/drivers/h8300_timer8: Remove pointless irq re-entrant safe code
authorDaniel Lezcano <daniel.lezcano@linaro.org>
Sun, 8 Nov 2015 17:07:38 +0000 (18:07 +0100)
committerDaniel Lezcano <daniel.lezcano@linaro.org>
Tue, 15 Dec 2015 08:42:16 +0000 (09:42 +0100)
commit7053fdac76451efe5f16c9e0974dc17fcf29f6d6
tree9dff88beb9d8b489955a3fc2115df7a8eb5cce74tree | snapshot
parent54a0cd5a7e107ba0cf15a4fb876595d0c8a7faabcommit | diff
clocksource/drivers/h8300_timer8: Remove pointless irq re-entrant safe code

The current code assumes the interrupt function is re-entrant.

That is not correct. An interrupt handler is never invoked concurrently. The
interrupt line is masked on all processors.

Remove the chewing flags in the code.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
drivers/clocksource/h8300_timer8.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git