[v6,01/52] clk: tegra: Export Tegra20 EMC kernel symbols

Commit Message

Dmitry Osipenko Oct. 25, 2020, 10:16 p.m. UTC

We're going to modularize Tegra EMC drivers and some of the EMC clk driver
symbols need to be exported, let's export them.

Signed-off-by: Dmitry Osipenko <[e-mail]>
---
 drivers/clk/tegra/clk-tegra20-emc.c | 3 +++
 1 file changed, 3 insertions(+)

Comments

Thierry Reding Oct. 27, 2020, 1:04 p.m. UTC | #1

On Mon, Oct 26, 2020 at 01:16:44AM +0300, Dmitry Osipenko wrote:
> We're going to modularize Tegra EMC drivers and some of the EMC clk driver
> symbols need to be exported, let's export them.
> 
> Signed-off-by: Dmitry Osipenko <[e-mail]>
> ---
>  drivers/clk/tegra/clk-tegra20-emc.c | 3 +++
>  1 file changed, 3 insertions(+)

Acked-by: Thierry Reding <[e-mail]>

Patch

diff --git a/drivers/clk/tegra/clk-tegra20-emc.c b/drivers/clk/tegra/clk-tegra20-emc.c
index 03bf0009a33c..dd74b8543bf1 100644
--- a/drivers/clk/tegra/clk-tegra20-emc.c
+++ b/drivers/clk/tegra/clk-tegra20-emc.c
@@ -13,6 +13,7 @@ 
 #include <linux/clk-provider.h>
 #include <linux/clk/tegra.h>
 #include <linux/err.h>
+#include <linux/export.h>
 #include <linux/io.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
@@ -235,6 +236,7 @@  void tegra20_clk_set_emc_round_callback(tegra20_clk_emc_round_cb *round_cb,
 		emc->cb_arg = cb_arg;
 	}
 }
+EXPORT_SYMBOL_GPL(tegra20_clk_set_emc_round_callback);
 
 bool tegra20_clk_emc_driver_available(struct clk_hw *emc_hw)
 {
@@ -291,3 +293,4 @@  int tegra20_clk_prepare_emc_mc_same_freq(struct clk *emc_clk, bool same)
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(tegra20_clk_prepare_emc_mc_same_freq);