From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Fri, 27 Nov 2009 06:51:12 +0000 (+0000)
Subject: parisc: convert /proc/pdc/{lcd,led} to seq_file
X-Git-Tag: v2.6.33-rc1~67^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=217bfb5190813d97e6003f7692f8014655ffc02a;p=pandora-kernel.git

parisc: convert /proc/pdc/{lcd,led} to seq_file

Convert code away from ->read_proc/->write_proc interfaces.
Switch to proc_create()/proc_create_data() which make addition of
proc entries reliable wrt NULL ->proc_fops, NULL ->data and so on.

Problem with ->read_proc et al is described here
commit 786d7e1612f0b0adb6046f19b906609e4fe8b1ba
"Fix rmmod/read/write races in /proc entries"

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Reviewed-by: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
---

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