of/device: Replace struct of_device with struct platform_device

of_device is just an alias for platform_device, so remove it entirely.  Also
replace to_of_device() with to_platform_device() and update comment blocks.

This patch was initially generated from the following semantic patch, and then
edited by hand to pick up the bits that coccinelle didn't catch.

@@
@@
-struct of_device
+struct platform_device

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Reviewed-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/macintosh/smu.c b/drivers/macintosh/smu.c
index 2506c95..e58c3d3 100644
--- a/drivers/macintosh/smu.c
+++ b/drivers/macintosh/smu.c
@@ -75,7 +75,7 @@ struct smu_cmd_buf {
 struct smu_device {
 	spinlock_t		lock;
 	struct device_node	*of_node;
-	struct of_device	*of_dev;
+	struct platform_device	*of_dev;
 	int			doorbell;	/* doorbell gpio */
 	u32 __iomem		*db_buf;	/* doorbell buffer */
 	struct device_node	*db_node;
@@ -645,7 +645,7 @@ static void smu_expose_childs(struct work_struct *unused)
 
 static DECLARE_WORK(smu_expose_childs_work, smu_expose_childs);
 
-static int smu_platform_probe(struct of_device* dev,
+static int smu_platform_probe(struct platform_device* dev,
 			      const struct of_device_id *match)
 {
 	if (!smu)
@@ -695,7 +695,7 @@ static int __init smu_init_sysfs(void)
 
 device_initcall(smu_init_sysfs);
 
-struct of_device *smu_get_ofdev(void)
+struct platform_device *smu_get_ofdev(void)
 {
 	if (!smu)
 		return NULL;