From: Wim Van Sebroeck <wim@iguana.be>
Date: Fri, 20 Jul 2007 21:47:55 +0000 (+0000)
Subject: [WATCHDOG] davinci_wdt clean-up
X-Git-Tag: v2.6.23-rc2~29^2~23
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f1a08cc9a1a8f1da79ca751469ecff82be110482;p=pandora-kernel.git

[WATCHDOG] davinci_wdt clean-up

* Remove the redundant check for pwrite(), given that the open() routine
  already invokes nonseekable_open().
* The WDIOF_CARDRESET flag can only be used when you can read this status
  via the WDIOC_GETSTATUS ioctl call.
* Add the mandatory WDIOC_GETBOOTSTATUS ioctl call.

Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
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