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| author | Jean-Philippe Brucker <[email protected]> | 2022-06-09 16:14:59 +0000 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2022-06-14 06:12:39 +0000 |
| commit | 884c65e4daf3eab8730b2bbd5abc5a2c0403b3f3 (patch) | |
| tree | 1d64c3e8f1988489d17393c9ff244892589b0e22 /net/switchdev/switchdev.c | |
| parent | octeontx2-vf: Add support for adaptive interrupt coalescing (diff) | |
| download | kernel-884c65e4daf3eab8730b2bbd5abc5a2c0403b3f3.tar.gz kernel-884c65e4daf3eab8730b2bbd5abc5a2c0403b3f3.zip | |
amd-xgbe: Use platform_irq_count()
The AMD XGbE driver currently counts the number of interrupts assigned
to the device by inspecting the pdev->resource array. Since commit
a1a2b7125e10 ("of/platform: Drop static setup of IRQ resource from DT
core") removed IRQs from this array, the driver now attempts to get all
interrupts from 1 to -1U and gives up probing once it reaches an invalid
interrupt index.
Obtain the number of IRQs with platform_irq_count() instead.
Fixes: a1a2b7125e10 ("of/platform: Drop static setup of IRQ resource from DT core")
Signed-off-by: Jean-Philippe Brucker <[email protected]>
Acked-by: Rob Herring <[email protected]>
Acked-by: Tom Lendacky <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'net/switchdev/switchdev.c')
0 files changed, 0 insertions, 0 deletions