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(parent: 9b64ed7) | patch
gpio-pca953x: fix gpio_base
authorHartmut Knaack <knaack.h@gmx.de>
Mon, 10 Oct 2011 22:22:45 +0000 (00:22 +0200)
committerGrant Likely <grant.likely@secretlab.ca>
Thu, 13 Oct 2011 19:49:37 +0000 (13:49 -0600)
commit18d96c85089f58e5b482f26235711e086164abab
tree05c65aa94c96a817e87190753eee67656a902f89tree | snapshot
parent9b64ed7ec4e5d37bebd1c7dd5b1779f46ee91888commit | diff
gpio-pca953x: fix gpio_base

gpio_base was set to 0 if no system platform data or open firmware
platform data was provided. This led to conflicts, if any other gpiochip
with a gpiobase of 0 was instantiated already. Setting it to -1 will
automatically use the first one available.

Signed-off-by: Hartmut Knaack <knaack.h@gmx.de>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
drivers/gpio/gpio-pca953x.c diff | blob | history
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