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| /openbmc/linux/arch/ia64/pci/ |
| H A D | pci.c | 408045af Wed Dec 21 16:21:36 CST 2005 Alex Williamson <alex.williamson@hp.com> [IA64] incorrect return from ia64_pci_legacy_write()
The function ia64_pci_legacy_write() returns 0 for everything
except errors. This return value gets sent back to the user from
pci_write_legacy_io(), making it look like every write fails. The trivial
patch below copies the behavior of the SGI sn machvec and does what
would be expected from something implementing a write() function.
Signed-off-by: Alex Williamson <alex.williamson@hp.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
408045af Wed Dec 21 16:21:36 CST 2005 Alex Williamson <alex.williamson@hp.com> [IA64] incorrect return from ia64_pci_legacy_write()
The function ia64_pci_legacy_write() returns 0 for everything
except errors. This return value gets sent back to the user from
pci_write_legacy_io(), making it look like every write fails. The trivial
patch below copies the behavior of the SGI sn machvec and does what
would be expected from something implementing a write() function.
Signed-off-by: Alex Williamson <alex.williamson@hp.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
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