diff options
| author | Felipe Balbi | 2012-09-06 14:45:39 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2012-09-06 18:17:02 +0200 |
| commit | d37c6cebcb0c7ab4fc9e000061c93cca9d2a3941 (patch) | |
| tree | a2fca2022fd2f0fd258f0cb763e7b79f9de5c02b | |
| parent | serial: omap: remove unnecessary header and add a missing one (diff) | |
| download | kernel-qcow2-linux-d37c6cebcb0c7ab4fc9e000061c93cca9d2a3941.tar.gz kernel-qcow2-linux-d37c6cebcb0c7ab4fc9e000061c93cca9d2a3941.tar.xz kernel-qcow2-linux-d37c6cebcb0c7ab4fc9e000061c93cca9d2a3941.zip | |
serial: omap: move uart_omap_port definition to C file
nobody needs to access the uart_omap_port structure
other than omap-serial.c file. Let's move that
structure definition to the C source file in order
to prevent anyone from accessing our structure.
Tested-by: Shubhrajyoti D <shubhrajyoti@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | arch/arm/plat-omap/include/plat/omap-serial.h | 37 | ||||
| -rw-r--r-- | drivers/tty/serial/omap-serial.c | 38 |
2 files changed, 38 insertions, 37 deletions
diff --git a/arch/arm/plat-omap/include/plat/omap-serial.h b/arch/arm/plat-omap/include/plat/omap-serial.h index a79ed8b17d9b..3c9fd3e4263f 100644 --- a/arch/arm/plat-omap/include/plat/omap-serial.h +++ b/arch/arm/plat-omap/include/plat/omap-serial.h @@ -105,45 +105,8 @@ struct uart_omap_dma { unsigned int rx_timeout; }; -struct uart_omap_port { - struct uart_port port; - struct uart_omap_dma uart_dma; - struct device *dev; - - unsigned char ier; - unsigned char lcr; - unsigned char mcr; - unsigned char fcr; - unsigned char efr; - unsigned char dll; - unsigned char dlh; - unsigned char mdr1; - unsigned char scr; - - int use_dma; - /* - * Some bits in registers are cleared on a read, so they must - * be saved whenever the register is read but the bits will not - * be immediately processed. - */ - unsigned int lsr_break_flag; - unsigned char msr_saved_flags; - char name[20]; - unsigned long port_activity; - u32 context_loss_cnt; - u32 errata; - u8 wakeups_enabled; int DTR_gpio; int DTR_inverted; int DTR_active; - - struct pm_qos_request pm_qos_request; - u32 latency; - u32 calc_latency; - struct work_struct qos_work; -}; - -#define to_uart_omap_port(p) ((container_of((p), struct uart_omap_port, port))) - #endif /* __OMAP_SERIAL_H__ */ diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c index 881b652220b4..164c3c94067e 100644 --- a/drivers/tty/serial/omap-serial.c +++ b/drivers/tty/serial/omap-serial.c @@ -70,6 +70,44 @@ #define OMAP_UART_MVR_MAJ_SHIFT 8 #define OMAP_UART_MVR_MIN_MASK 0x3f +struct uart_omap_port { + struct uart_port port; + struct uart_omap_dma uart_dma; + struct device *dev; + + unsigned char ier; + unsigned char lcr; + unsigned char mcr; + unsigned char fcr; + unsigned char efr; + unsigned char dll; + unsigned char dlh; + unsigned char mdr1; + unsigned char scr; + + int use_dma; + /* + * Some bits in registers are cleared on a read, so they must + * be saved whenever the register is read but the bits will not + * be immediately processed. + */ + unsigned int lsr_break_flag; + unsigned char msr_saved_flags; + char name[20]; + unsigned long port_activity; + u32 context_loss_cnt; + u32 errata; + u8 wakeups_enabled; + unsigned int irq_pending:1; + + struct pm_qos_request pm_qos_request; + u32 latency; + u32 calc_latency; + struct work_struct qos_work; +}; + +#define to_uart_omap_port(p) ((container_of((p), struct uart_omap_port, port))) + static struct uart_omap_port *ui[OMAP_MAX_HSUART_PORTS]; /* Forward declaration of functions */ |