diff options
Diffstat (limited to 'arch/blackfin/include/asm/bfin_serial.h')
-rw-r--r-- | arch/blackfin/include/asm/bfin_serial.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/blackfin/include/asm/bfin_serial.h b/arch/blackfin/include/asm/bfin_serial.h index 1ff9f1468c0..7dbc664eab1 100644 --- a/arch/blackfin/include/asm/bfin_serial.h +++ b/arch/blackfin/include/asm/bfin_serial.h | |||
@@ -10,6 +10,7 @@ | |||
10 | #define __BFIN_ASM_SERIAL_H__ | 10 | #define __BFIN_ASM_SERIAL_H__ |
11 | 11 | ||
12 | #include <linux/serial_core.h> | 12 | #include <linux/serial_core.h> |
13 | #include <linux/spinlock.h> | ||
13 | #include <mach/anomaly.h> | 14 | #include <mach/anomaly.h> |
14 | #include <mach/bfin_serial.h> | 15 | #include <mach/bfin_serial.h> |
15 | 16 | ||
@@ -41,6 +42,7 @@ struct bfin_serial_port { | |||
41 | struct circ_buf rx_dma_buf; | 42 | struct circ_buf rx_dma_buf; |
42 | struct timer_list rx_dma_timer; | 43 | struct timer_list rx_dma_timer; |
43 | int rx_dma_nrows; | 44 | int rx_dma_nrows; |
45 | spinlock_t rx_lock; | ||
44 | unsigned int tx_dma_channel; | 46 | unsigned int tx_dma_channel; |
45 | unsigned int rx_dma_channel; | 47 | unsigned int rx_dma_channel; |
46 | struct work_struct tx_dma_workqueue; | 48 | struct work_struct tx_dma_workqueue; |