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| author | Alexander Shiyan <shc_work@mail.ru> | 2019-01-31 11:46:11 +0300 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2019-08-20 14:41:26 +0300 |
| commit | 3964576307edf408435949633b1f600262d70bb6 (patch) | |
| tree | 2614cc4e149e99aff13e74ecb6238575052bb839 /tools/perf/scripts/python/stackcollapse.py | |
| parent | d84ea2123f8d27144e3f4d58cd88c9c6ddc799de (diff) | |
| download | linux-3964576307edf408435949633b1f600262d70bb6.tar.xz | |
can: mcp251x: Use dev_name() during request_threaded_irq()
Passing driver name as name during request_threaded_irq() results in all
CAN IRQs have same name. This does not help much to easily identify which
IRQ belongs to which CAN instance. Therefore pass dev_name() during
request_threaded_irq() so that better identifiable name is listed for
CAN devices in cat /proc/interrupts output.
Output of cat /proc/interrupts
Before this patch:
253: 2 gpio-mxc 13 Edge mcp251x
259: 2 gpio-mxc 19 Edge mcp251x
After this patch:
253: 2 gpio-mxc 13 Edge spi1.1
259: 2 gpio-mxc 19 Edge spi1.2
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Tested-by: Sean Nyekjaer <sean@geanix.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions