ARM: at91: export sam9_smc interfaces

The pata_at91 driver uses interfaces defined in the sam9_smc
platform code. Since the pata driver can be a loadable module,
we have to export those symbols in order to link cleanly.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Andrew Victor <linux@maxim.org.za>
Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>

diff --git a/arch/arm/mach-at91/sam9_smc.c b/arch/arm/mach-at91/sam9_smc.c
index b26156bf15db487b11080c4942730ad27bb1521a..826315af6d11c4bde262fbf44e92aefba20f2e90 100644 (file)
--- a/arch/arm/mach-at91/sam9_smc.c
+++ b/arch/arm/mach-at91/sam9_smc.c
@@ -36,6 +36,7 @@ void sam9_smc_write_mode(int id, int cs,
 {
        sam9_smc_cs_write_mode(AT91_SMC_CS(id, cs), config);
 }
+EXPORT_SYMBOL_GPL(sam9_smc_write_mode);
 
 static void sam9_smc_cs_configure(void __iomem *base,
                                        struct sam9_smc_config *config)
@@ -69,6 +70,7 @@ void sam9_smc_configure(int id, int cs,
 {
        sam9_smc_cs_configure(AT91_SMC_CS(id, cs), config);
 }
+EXPORT_SYMBOL_GPL(sam9_smc_configure);
 
 static void sam9_smc_cs_read_mode(void __iomem *base,
                                        struct sam9_smc_config *config)
@@ -84,6 +86,7 @@ void sam9_smc_read_mode(int id, int cs,
 {
        sam9_smc_cs_read_mode(AT91_SMC_CS(id, cs), config);
 }
+EXPORT_SYMBOL_GPL(sam9_smc_read_mode);
 
 static void sam9_smc_cs_read(void __iomem *base,
                                        struct sam9_smc_config *config)