gpio/langwell: convert to use irq_domain
authorMika Westerberg <mika.westerberg@linux.intel.com>
Wed, 2 May 2012 08:15:50 +0000 (11:15 +0300)
committerGrant Likely <grant.likely@secretlab.ca>
Tue, 8 May 2012 17:41:47 +0000 (11:41 -0600)
commit465f2bd459c3143a4f93c2cf2de2c6ebb8f94947
tree82c598d923337cf1d5e4443679922bd2d7a86c2d
parent7b96c686223a5c902d6a59c7d178f3904f0ab757
gpio/langwell: convert to use irq_domain

irq_domain already provides a facility to translate from hardware IRQ
numbers to Linux IRQ numbers so use that instead of open-coding the logic
in the driver.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
drivers/gpio/Kconfig
drivers/gpio/gpio-langwell.c