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| author | Krzysztof Wilczyński <kw@linux.com> | 2021-07-13 10:24:36 +0000 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2021-07-16 16:04:13 -0500 |
| commit | a67462fc9de8b958d6a2c2c34d0195733a8c61a6 (patch) | |
| tree | d1ee5e7ada63f77427e1153127b5afdd25468f38 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py | |
| parent | e73f0f0ee7541171d89f2e2491130c7771ba58d3 (diff) | |
PCI: Refactor pci_ioremap_bar() and pci_ioremap_wc_bar()
pci_ioremap_bar() and pci_ioremap_wc_bar() shared similar implementations
but differed in unimportant ways. Align them by adding a shared helper,
__pci_ioremap_resource().
Upgrade warning message to error level, since it indicates a driver defect.
Remove WARN_ON() from WC path in favor of the error message.
[bhelgaas: commit log, use ioremap() since pci_iomap_range() doesn't add
anything]
Link: https://lore.kernel.org/r/20210713102436.304693-1-kw@linux.com
Signed-off-by: Krzysztof Wilczyński <kw@linux.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py')
0 files changed, 0 insertions, 0 deletions