ARM: mxs: Add missing EXPORT_SYMBOL for mxs_reset_block

It is used for example in the i2c driver which can be compiled modular.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>

diff --git a/arch/arm/mach-mxs/system.c b/arch/arm/mach-mxs/system.c
index 9343d7e..20ec3bd 100644 (file)
--- a/arch/arm/mach-mxs/system.c
+++ b/arch/arm/mach-mxs/system.c
@@ -22,6 +22,7 @@
 #include <linux/err.h>
 #include <linux/delay.h>
 #include <linux/init.h>
+#include <linux/module.h>
 
 #include <asm/proc-fns.h>
 #include <asm/system.h>
@@ -135,3 +136,4 @@ error:
        pr_err("%s(%p): module reset timeout\n", __func__, reset_addr);
        return -ETIMEDOUT;
 }
+EXPORT_SYMBOL(mxs_reset_block);