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author | Marc Kleine-Budde <mkl@pengutronix.de> | 2020-11-19 11:09:14 +0100 |
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committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2020-11-20 12:06:46 +0100 |
commit | 49dea0443918da38f1cce94e74e17d2972c03016 (patch) | |
tree | c344e8e903cadbbd677cedf168adc7f3017880d9 /tools/perf/scripts/python/stackcollapse.py | |
parent | 1c5e6dbe4c4f83bb44735656f52a501ebbe3281a (diff) |
can: flexcan: move enabling/disabling of interrupts from flexcan_chip_{start,stop}() to callers
The function flexcan_chip_start() first configures the CAN controller and then
enables the interrupt, flexcan_chip_stop() does the opposite.
In an upcoming patch the order of operations in flexcan_open() and
flexcan_close() are changed. This requires
flexcan_chip_start()/flexcan_chip_stop_disable_on_error() and
flexcan_chip_interrupts_{enable,disable}() to be independent of each other.
This patch moves the enabling of the interrupts from flexcan_chip_start() to
its callers flexcan_open() and flexcan_resume(). Likewise the disabling of the
interrupts is moved from __flexcan_chip_stop() to its indirect callers
flexcan_close() and flexcan_suspend().
Link: https://lore.kernel.org/r/20201119100917.3013281-3-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
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