From: Dan Streetman <ddstreet@ieee.org>
Date: Thu, 7 May 2015 17:49:12 +0000 (-0400)
Subject: powerpc: export of_get_ibm_chip_id function
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=b130e7c04f1130f241eddf72098a6e08d41d08fe;p=openwrt%2Fstaging%2Fblogic.git

powerpc: export of_get_ibm_chip_id function

Export the of_get_ibm_chip_id() function.  This will be used by the
PowerNV NX-842 driver.

Signed-off-by: Dan Streetman <ddstreet@ieee.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
index 308c5e15676b..ea2cea7eaef1 100644
--- a/arch/powerpc/kernel/prom.c
+++ b/arch/powerpc/kernel/prom.c
@@ -800,6 +800,7 @@ int of_get_ibm_chip_id(struct device_node *np)
 	}
 	return -1;
 }
+EXPORT_SYMBOL(of_get_ibm_chip_id);
 
 /**
  * cpu_to_chip_id - Return the cpus chip-id