diff options
Diffstat (limited to 'arch/riscv/include/asm/debug_ll_ns16550.h')
| -rw-r--r-- | arch/riscv/include/asm/debug_ll_ns16550.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/riscv/include/asm/debug_ll_ns16550.h b/arch/riscv/include/asm/debug_ll_ns16550.h index e208ef4fb1..47f0be328c 100644 --- a/arch/riscv/include/asm/debug_ll_ns16550.h +++ b/arch/riscv/include/asm/debug_ll_ns16550.h @@ -143,8 +143,8 @@ static inline void debug_ll_ns16550_init(void) li t0, DEBUG_LL_UART_ADDR /* get line status and check for data present */ - UART_REG_L s0, UART_LSR(DEBUG_LL_UART_SHIFT)(t0) - andi s0, s0, UART_LSR_DR + UART_REG_L s1, UART_LSR(DEBUG_LL_UART_SHIFT)(t0) + andi s1, s1, UART_LSR_DR #endif /* CONFIG_DEBUG_LL */ .endm @@ -159,10 +159,10 @@ static inline void debug_ll_ns16550_init(void) debug_ll_tstc /* try again */ - beqz s0, 204b + beqz s1, 204b /* read a character */ - UART_REG_L s0, UART_RBR(DEBUG_LL_UART_SHIFT)(t0) + UART_REG_L s1, UART_RBR(DEBUG_LL_UART_SHIFT)(t0) #endif /* CONFIG_DEBUG_LL */ .endm |