From: Felipe Balbi <balbi@ti.com>
Date: Mon, 14 Feb 2011 18:36:52 +0000 (+0200)
Subject: cbus: retu: replace EXPORT_SYMBOL with EXPORT_SYMBOL_GPL
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ae4024ba03f4042643d55c52b3cf5c6a46e30f86;p=pandora-kernel.git

cbus: retu: replace EXPORT_SYMBOL with EXPORT_SYMBOL_GPL

We don't want non-GPL retu children, so force
all exported symbols to be GPL-only.

Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/cbus/retu.c b/drivers/cbus/retu.c
index af4d96a0f438..4c8a7ea9a858 100644
--- a/drivers/cbus/retu.c
+++ b/drivers/cbus/retu.c
@@ -106,7 +106,7 @@ int retu_read_reg(struct device *child, unsigned reg)
 
 	return __retu_read_reg(retu, reg);
 }
-EXPORT_SYMBOL(retu_read_reg);
+EXPORT_SYMBOL_GPL(retu_read_reg);
 
 /**
  * retu_write_reg - Write a value to a register in Retu
@@ -122,7 +122,7 @@ void retu_write_reg(struct device *child, unsigned reg, u16 val)
 
 	__retu_write_reg(retu, reg, val);
 }
-EXPORT_SYMBOL(retu_write_reg);
+EXPORT_SYMBOL_GPL(retu_write_reg);
 
 /**
  * retu_set_clear_reg_bits - helper function to read/set/clear bits
@@ -185,7 +185,7 @@ int retu_read_adc(struct device *child, int channel)
 
 	return res;
 }
-EXPORT_SYMBOL(retu_read_adc);
+EXPORT_SYMBOL_GPL(retu_read_adc);
 
 static irqreturn_t retu_irq_handler(int irq, void *_retu)
 {