Enable OneNAND driver to build as a module, which requires exporting
GPMC request/free functions it depends on.
Signed-off-by: Kevin Hilman <khilman@xxxxxxxxxx>
---
arch/arm/mach-omap2/gpmc.c | 3 +++
drivers/mtd/onenand/omap2.c | 7 ++++---
2 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c
index e0983cb..cdf27fc 100644
--- a/arch/arm/mach-omap2/gpmc.c
+++ b/arch/arm/mach-omap2/gpmc.c
@@ -15,6 +15,7 @@
#include <linux/clk.h>
#include <linux/ioport.h>
#include <linux/spinlock.h>
+#include <linux/module.h>
#include <asm/io.h>
#include <asm/mach-types.h>
@@ -362,6 +363,7 @@ out:
spin_unlock(&gpmc_mem_lock);
return r;
}
+EXPORT_SYMBOL(gpmc_cs_request);
void gpmc_cs_free(int cs)
{
@@ -377,6 +379,7 @@ void gpmc_cs_free(int cs)
gpmc_cs_set_reserved(cs, 0);
spin_unlock(&gpmc_mem_lock);
}
+EXPORT_SYMBOL(gpmc_cs_free);
void __init gpmc_mem_init(void)
{
diff --git a/drivers/mtd/onenand/omap2.c b/drivers/mtd/onenand/omap2.c
index fe831a8..ba83900 100644
--- a/drivers/mtd/onenand/omap2.c
+++ b/drivers/mtd/onenand/omap2.c
@@ -47,6 +47,8 @@
#include <asm/arch/board.h>
+#define DRIVER_NAME "omap2-onenand"
+
#define ONENAND_IO_SIZE SZ_128K
#define ONENAND_BUFRAM_SIZE (1024 * 5)
@@ -530,13 +532,11 @@ static struct platform_driver omap2_onenand_driver = {
.remove = omap2_onenand_remove,
.shutdown = omap2_onenand_shutdown,
.driver = {
- .name = "omap2-onenand",
+ .name = DRIVER_NAME,
.owner = THIS_MODULE,
},
};
-MODULE_ALIAS(DRIVER_NAME);
-
static int __init omap2_onenand_init(void)
{
printk(KERN_INFO "OMAP2 OneNAND driver initializing\n");
@@ -551,6 +551,7 @@ static void __exit omap2_onenand_exit(void)
module_init(omap2_onenand_init);
module_exit(omap2_onenand_exit);
+MODULE_ALIAS(DRIVER_NAME);
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Jarkko Lavinen <jarkko.lavinen@xxxxxxxxx>");
MODULE_DESCRIPTION("Glue layer for OneNAND flash on OMAP2");
--
1.5.3.7
-
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