serial: omap: don't access the platform_device
The driver doesn't need to know about its platform_device.
Everything the driver needs can be done through the
struct device pointer. In case we need to use the
OMAP-specific PM function pointers, those can make
sure to find the device's platform_device pointer
so they can find the struct omap_device through
pdev->archdata field.
Tested-by: Shubhrajyoti D <shubhrajyoti@ti.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/arch/arm/plat-omap/include/plat/omap-serial.h b/arch/arm/plat-omap/include/plat/omap-serial.h
index 5cc0626..90d2d74 100644
--- a/arch/arm/plat-omap/include/plat/omap-serial.h
+++ b/arch/arm/plat-omap/include/plat/omap-serial.h
@@ -18,7 +18,7 @@
#define __OMAP_SERIAL_H__
#include <linux/serial_core.h>
-#include <linux/platform_device.h>
+#include <linux/device.h>
#include <linux/pm_qos.h>
#include <plat/mux.h>
@@ -74,9 +74,9 @@
int DTR_present;
int (*get_context_loss_count)(struct device *);
- void (*set_forceidle)(struct platform_device *);
- void (*set_noidle)(struct platform_device *);
- void (*enable_wakeup)(struct platform_device *, bool);
+ void (*set_forceidle)(struct device *);
+ void (*set_noidle)(struct device *);
+ void (*enable_wakeup)(struct device *, bool);
};
struct uart_omap_dma {
@@ -108,7 +108,7 @@
struct uart_omap_port {
struct uart_port port;
struct uart_omap_dma uart_dma;
- struct platform_device *pdev;
+ struct device *dev;
unsigned char ier;
unsigned char lcr;