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(parent: 8c09c8b) | patch
ipmi: Use is_visible callback for conditional sysfs entries
authorTakashi Iwai <tiwai@suse.de>
Wed, 4 Feb 2015 14:36:14 +0000 (15:36 +0100)
committerCorey Minyard <cminyard@mvista.com>
Fri, 20 Feb 2015 02:58:40 +0000 (20:58 -0600)
commit0a0a684caeacb68c84d007f4a9be81afd34f3b2d
treecd9e8476ce380098f8799b4c958f630f4f1c4186tree | snapshot
parent8c09c8b4756f53d5919584364b459d000e49e5fdcommit | diff
ipmi: Use is_visible callback for conditional sysfs entries

Instead of manual calls of device_create_file() and
device_remove_file(), implement the condition in is_visible callback
for the attribute group and put these entries to the group, too.
This simplifies the code and avoids the possible races.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
drivers/char/ipmi/ipmi_msghandler.c diff | blob | history
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