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(parent: d683878) | patch
ARM: OMAP4+: PRM: fix of_irq_get() result checks
authorSergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Tue, 15 Aug 2017 15:53:28 +0000 (08:53 -0700)
committerTony Lindgren <tony@atomide.com>
Tue, 15 Aug 2017 15:53:28 +0000 (08:53 -0700)
commit879dce79531ea82f78d662c4651be07761c6e41a
tree54c1ab32b00ac36635b0628faf34d9a85dc2a010tree
parentd683878dbeab3cd5cd073e40b41f24a4c7f62415commit | diff
ARM: OMAP4+: PRM: fix of_irq_get() result checks

of_irq_get() may return 0 as well as a nagative error number on failure,
(and never on success), however omap44xx_prm_late_init() regards 0 as a
valid IRQ -- fix this.

Fixes: a8f83aefcd5a ("ARM: OMAP4+: PRM: register interrupt information from DT")
Fixes: c5b3955828ba ("ARM: OMAP4: Fix legacy code clean-up regression")
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/mach-omap2/prm44xx.c diff | blob | history
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