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From: jim.cromie@gmail.com (Jim Cromie)
To: lm-sensors@vger.kernel.org
Subject: [lm-sensors] [patch 2/2] hwmon/pc87360: combine sysfs callbacks
Date: Thu, 26 Jan 2006 19:57:31 +0000	[thread overview]
Message-ID: <43D929AB.9060508@gmail.com> (raw)

From: Jim Cromie <jim.cromie at gmail.com>

2. hwmon-pc87360-sysfs-combo-callbacks.patch

This combines individual  (show|set)_Sensor_Attr callbacks into
(show|set)_Sensor callbacks that handle all that Sensor's Attrs,
based upon value in sensor_device_attribute_2.nr

Signed-off-by:  Jim Cromie <jim.cromie at gmail.com>
---

diffstat hwmon-pc87360-sysfs-combo-callbacks.patch
 pc87360.c |  545 
+++++++++++++++++++++++++++-----------------------------------
 1 files changed, 246 insertions(+), 299 deletions(-)

patch yields a non-trivial size reduction (b4, after)
 14588    3224      16   17828    45a4 A-2/drivers/hwmon/pc87360.ko
 13124    3224      16   16364    3fec A-3/drivers/hwmon/pc87360.ko
ie about 10%

Combining all show_X (for all X) together is possible, but would 
compromise clarity,
(ie the separation of the sensor code) and would save only ~ 1/5 th 
additional space.


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                 reply	other threads:[~2006-01-26 19:57 UTC|newest]

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