From: Anton Blanchard <anton@samba.org>
Date: Mon, 26 Oct 2009 18:52:24 +0000 (+0000)
Subject: powerpc: Export powerpc_debugfs_root
X-Git-Tag: firefly_0821_release~9833^2~3628^2~288^2~17^2~3
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=907b1f45d901c956e4bcd3f27c4f1f25d6fb36b2;p=firefly-linux-kernel-4.4.55.git

powerpc: Export powerpc_debugfs_root

Kernel modules should be able to place their debug output inside our
powerpc debugfs directory.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
---

diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index 4271f7a655a3..845c72ab7357 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -660,6 +660,7 @@ late_initcall(check_cache_coherency);
 
 #ifdef CONFIG_DEBUG_FS
 struct dentry *powerpc_debugfs_root;
+EXPORT_SYMBOL(powerpc_debugfs_root);
 
 static int powerpc_debugfs_init(void)
 {