diff options
| author | Felipe Balbi <balbi@ti.com> | 2012-09-06 15:45:20 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-06 09:17:00 -0700 |
| commit | d8ee4ea68ff9c0f13646070aeada668a4eae9189 (patch) | |
| tree | 92f05de31dc45bb4e5f799f5d4b0fa59b475def1 /arch/arm/plat-omap/include/plat/omap-serial.h | |
| parent | 27788c5fe6af98c34950326b62778da15e30eb55 (diff) | |
| download | lwn-d8ee4ea68ff9c0f13646070aeada668a4eae9189.tar.gz lwn-d8ee4ea68ff9c0f13646070aeada668a4eae9189.zip | |
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>
Diffstat (limited to 'arch/arm/plat-omap/include/plat/omap-serial.h')
| -rw-r--r-- | arch/arm/plat-omap/include/plat/omap-serial.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/arm/plat-omap/include/plat/omap-serial.h b/arch/arm/plat-omap/include/plat/omap-serial.h index 5cc062620719..90d2d74d1682 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 @@ struct omap_uart_port_info { 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_dma { 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; |