From: Jens Künzer <Jens.Kuenzer@fpga.homeip.net>
Date: Sat, 6 Mar 2010 06:46:16 +0000 (+0100)
Subject: pcmcia: honor saved flags in yenta_socket's I365_CSCINT register
X-Git-Tag: v2.6.34-rc2~30^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=28ca8dd71fc170090edca62cb8129625d01b7760;p=pandora-kernel.git

pcmcia: honor saved flags in yenta_socket's I365_CSCINT register

Instead of overwriting the I365_CSCINT register, save the old value and
merely change the bits we care about.

Part 1 of a series to allow the ISA irq to be used for Cardbus devices
if the socket's PCI irq is unusable.

[linux@dominikbrodowski.net: split up the original patch, commit message]

Signed-off-by: Jens Kuenzer <Jens.Kuenzer@fpga.homeip.net>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
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