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authorJoachim Eastwood <joachim.eastwood@jotron.com>2012-01-10 02:37:25 +0100
committerDominik Brodowski <linux@dominikbrodowski.net>2012-03-03 14:43:37 +0100
commit80af9e6d7ae633309cc5bca96aee6a45117e7c98 (patch)
treee46b41733e940d76ecea89384beff60988b95ac9 /kernel/timeconst.pl
parentf24fa8affe020c57a25bbb73ed31a6e4eb5c00c2 (diff)
pcmcia at91_cf: fix raw gpio number usage
This patches fixes two things: * Use gpio_valid function to check gpio before usage This must be done after 63b4c29678500 which uses -EINVAL for unused pin's * Use gpio_to_irq to convert gpio's to irq The driver assumed a 1:1 mapping between gpio and irq numbers. This is no longer true after d0fbda9add3281. Tested on custom RM9200 board with 8gb CF card. Signed-off-by: Joachim Eastwood <joachim.eastwood@jotron.com> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'kernel/timeconst.pl')
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