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| author | Olof Johansson <olof@lixom.net> | 2012-04-08 21:23:27 +0200 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2012-05-11 21:00:44 +0200 |
| commit | fd454997d6873ef7ba668200f4278e006139187e (patch) | |
| tree | 6b483ce916a02adfe9b34ebc2af8d5b3a80a741a /arch/alpha/include | |
| parent | gpio/langwell: re-read the IRQ status register after each iteration (diff) | |
| download | linux-fd454997d6873ef7ba668200f4278e006139187e.tar.xz linux-fd454997d6873ef7ba668200f4278e006139187e.zip | |
gpio: samsung: refactor gpiolib init for exynos4/5
Only code move, no functional change.
Main reason to do this was to get rid of the warnings:
drivers/gpio/gpio-samsung.c: In function 'samsung_gpiolib_init':
drivers/gpio/gpio-samsung.c:2974:1: warning: label 'err_ioremap4' defined but not used [-Wunused-label]
drivers/gpio/gpio-samsung.c:2722:47: warning: unused variable 'gpio_base4' [-Wunused-variable]
without adding more ifdef mess.
I think this whole file would do well being coverted over to a platform
driver and moving most of the tables out to SoC code and/or device trees,
but since that changes init ordering it needs to be done with some care,
i.e. not at this time.
Signed-off-by: Olof Johansson <olof@lixom.net>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'arch/alpha/include')
0 files changed, 0 insertions, 0 deletions