clk: tegra: Export peripheral reset functions

The tegra_periph_reset_assert() and tegra_periph_reset_deassert()
functions can be used by drivers to reset peripherals. In order to allow
such drivers to be built as modules, export the functions.

Note that this restores the status quo as the functions were exported
before the move to the drivers/clk tree.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Acked-by: Mike Turquette <mturquette@linaro.org>
Signed-off-by: Stephen Warren <swarren@nvidia.com>

diff --git a/drivers/clk/tegra/clk-periph.c b/drivers/clk/tegra/clk-periph.c
index 788486e6331a0f10fa99984f8f1b0581dfb90635..9dbd301ace77373e440aaad6315258cedd84c2fb 100644 (file)
--- a/drivers/clk/tegra/clk-periph.c
+++ b/drivers/clk/tegra/clk-periph.c
@@ -16,6 +16,7 @@
 
 #include <linux/clk.h>
 #include <linux/clk-provider.h>
+#include <linux/export.h>
 #include <linux/slab.h>
 #include <linux/err.h>
 
@@ -128,6 +129,7 @@ void tegra_periph_reset_deassert(struct clk *c)
 
        tegra_periph_reset(gate, 0);
 }
+EXPORT_SYMBOL(tegra_periph_reset_deassert);
 
 void tegra_periph_reset_assert(struct clk *c)
 {
@@ -147,6 +149,7 @@ void tegra_periph_reset_assert(struct clk *c)
 
        tegra_periph_reset(gate, 1);
 }
+EXPORT_SYMBOL(tegra_periph_reset_assert);
 
 const struct clk_ops tegra_clk_periph_ops = {
        .get_parent = clk_periph_get_parent,