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author | Thomas Renninger <trenn@suse.de> | 2010-05-21 16:42:40 +0200 |
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committer | Matthew Garrett <mjg@redhat.com> | 2010-08-03 09:48:43 -0400 |
commit | 6d96e00cef35036c513d342c4676d210b842880d (patch) | |
tree | bf33f323ac9011331c60172501e9d92b44acd443 /drivers/amba | |
parent | 8dda6b0410cfc64642b2ed5b37987292f6321d0f (diff) | |
download | linux-6d96e00cef35036c513d342c4676d210b842880d.tar.gz |
X86 platform: hp-wmi Better match the HP WMI query interface
- Improve error handling, by explictly return zero for success, error otherwise - WMI query command can have arbitrary input sized params - WMI query command can have specific output sized params (0, 4, 128,..) byte I like to go on here, but this is a rather intrusive change that should be looked at first. I am sure the one or other thing can be done better or there might be typo/bug somewhere. This did not get any testing yet, only compile tested. Next steps could be: - Eventually introduce hp_wmi_perform_{read,write}_query macros - Introduce new wireless query interface (0x1B) - more Signed-off-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Matthew Garrett <mjg@redhat.com> CC: linux-acpi@vger.kernel.org CC: platform-driver-x86@vger.kernel.org
Diffstat (limited to 'drivers/amba')
0 files changed, 0 insertions, 0 deletions