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| author |   H Hartley Sweeten <hartleys@visionengravers.com> | 2012-09-24 13:23:22 -0700 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-26 09:37:30 -0700 |
| commit | 4f6c7bf992bc6f1bbf38b08e9b3c8a21865888f2 (patch) | |
| tree | 70b75e10b94a99f92dd82f342dbecc720624f631 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | staging: comedi: s626: remove 'got_regions' from private data (diff) | |
| download | linux-dev-4f6c7bf992bc6f1bbf38b08e9b3c8a21865888f2.tar.xz linux-dev-4f6c7bf992bc6f1bbf38b08e9b3c8a21865888f2.zip | |
staging: comedi: s626: cleanup ioremap()
The local variable 'resourceStart' is only used in the ioremap()
to hold the PCI bar 0 base address. Just use the pci_resource_start()
directly in the ioremap().
Also, instead of assuming the resource size for the ioremap, use
pci_resource_len() to get the actual size.
Remove the kernel noise when the ioremap fails and change the error
code from -ENODEV to -ENOMEM.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions