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authorHenrik Rydberg <rydberg@euromail.se>2008-10-19 03:27:39 (GMT)
committerLinus Torvalds <torvalds@linux-foundation.org>2008-10-20 15:52:35 (GMT)
commit02fcbd144d684167aa67b1d3ad68f18d265f2d08 (patch)
tree78fd75f27dc9c25d3ec3f9631d4d2a943cb48315 /drivers/usb/core/usb.h
parent84d2d7f2ee98dc9bd799790c89b5eb8280af2d37 (diff)
downloadlinux-fsl-qoriq-02fcbd144d684167aa67b1d3ad68f18d265f2d08.tar.xz
hwmon: applesmc: prolong status wait
The time to wait for a status change while reading or writing to the SMC ports is a balance between read reliability and system performance. The current setting yields rougly three errors in a thousand when simultaneously reading three different temperature values on a Macbook Air. This patch increases the setting to a value yielding roughly one error in ten thousand, with no noticable system performance degradation. Signed-off-by: Henrik Rydberg <rydberg@euromail.se> Cc: Nicolas Boichat <nicolas@boichat.ch> Cc: Riki Oktarianto <rkoktarianto@gmail.com> Cc: Mark M. Hoffman <mhoffman@lightlink.com> Cc: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/usb/core/usb.h')
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