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| author | Arnd Bergmann <arnd@arndb.de> | 2024-10-16 11:15:17 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-10-19 09:57:03 +0200 |
| commit | e282c89beab6ed0d77c96e85c50b470091e26e7e (patch) | |
| tree | 041e995a68499d0f25dca314e3b831397d932fa2 /tools/perf/scripts/python/stackcollapse.py | |
| parent | staging: gpib: avoid unused const variables (diff) | |
| download | linux-e282c89beab6ed0d77c96e85c50b470091e26e7e.tar.gz linux-e282c89beab6ed0d77c96e85c50b470091e26e7e.zip | |
staging: gpib: pc2: avoid calling undefined dma_free()
On architectures that don't support the ISA DMA API, this causes a build
failure. The corresponding dma_alloc() call is already in an #ifdef,
so use the same one for dma_free().
Note that nothing seems to set PC2_DMA, so parts of this driver
are likely unused. ISA DMA usually does not work on PCI or PCMCIA
devices, only on physical ISA slots.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20241016111521.1143191-4-arnd@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions