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ARM: OMAP2+: gpmc: Sanity check GPMC fck on probe
authorRoger Quadros <rogerq@ti.com>
Mon, 1 Sep 2014 12:18:56 +0000 (15:18 +0300)
committerRoger Quadros <rogerq@ti.com>
Thu, 30 Oct 2014 15:21:55 +0000 (17:21 +0200)
commit8bf9be566ed5790003402eb1060184956788b410
tree894db40e327dfb0b8026ca673920f403bd686958tree | snapshot (tar.gz zip)
parent4cf27d2ec716fddacd02169af9a26a43ea52875ecommit | diff
ARM: OMAP2+: gpmc: Sanity check GPMC fck on probe

This prevents potential division by zero errors
if GPMC fck turns out to be zero due to faulty clock
data.

Use resource managed clk_get() API.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
arch/arm/mach-omap2/gpmc.c diff | blob | blame | history