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hw/char: sifive_uart: Remove ip variable

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The ip variable is no longer used in the code. Remove it from the
codebase.

Signed-off-by: Frank Chang <frank.chang@sifive.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20260312033201.1619554-5-frank.chang@sifive.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
This commit is contained in:
Frank Chang
2026-03-12 11:32:01 +08:00
committed by Alistair Francis
parent 558f14b26f
commit f9f430b701
2 changed files with 2 additions and 5 deletions
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6
hw/char/sifive_uart.c
View File

@@ -285,7 +285,6 @@ static void sifive_uart_reset_enter(Object *obj, ResetType type)
s->txfifo = 0;
s->ie = 0;
s->ip = 0;
s->txctrl = 0;
s->rxctrl = 0;
s->div = 0;
@@ -343,14 +342,13 @@ static void sifive_uart_reset_hold(Object *obj, ResetType type)
static const VMStateDescription vmstate_sifive_uart = {
.name = TYPE_SIFIVE_UART,
.version_id = 2,
.minimum_version_id = 2,
.version_id = 3,
.minimum_version_id = 3,
.fields = (const VMStateField[]) {
VMSTATE_UINT8_ARRAY(rx_fifo, SiFiveUARTState,
SIFIVE_UART_RX_FIFO_SIZE),
VMSTATE_UINT8(rx_fifo_len, SiFiveUARTState),
VMSTATE_UINT32(ie, SiFiveUARTState),
VMSTATE_UINT32(ip, SiFiveUARTState),
VMSTATE_UINT32(txctrl, SiFiveUARTState),
VMSTATE_UINT32(rxctrl, SiFiveUARTState),
VMSTATE_UINT32(div, SiFiveUARTState),

1
include/hw/char/sifive_uart.h
View File

@@ -73,7 +73,6 @@ struct SiFiveUARTState {
uint32_t txfifo;
uint32_t ie;
uint32_t ip;
uint32_t txctrl;
uint32_t rxctrl;
uint32_t div;