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[Qemu-devel] [PATCH target-arm v2 10/11] char/cadence_uart: Delete redun
From: |
Peter Crosthwaite |
Subject: |
[Qemu-devel] [PATCH target-arm v2 10/11] char/cadence_uart: Delete redundant rx rst logic |
Date: |
Wed, 1 Jan 2014 18:03:46 -0800 |
uart_rx_reset() called immediately above already does this. Remove.
Signed-off-by: Peter Crosthwaite <address@hidden>
---
hw/char/cadence_uart.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/hw/char/cadence_uart.c b/hw/char/cadence_uart.c
index be32126..8a9ef81 100644
--- a/hw/char/cadence_uart.c
+++ b/hw/char/cadence_uart.c
@@ -438,8 +438,6 @@ static void cadence_uart_reset(DeviceState *dev)
uart_rx_reset(s);
uart_tx_reset(s);
- s->rx_count = 0;
- s->rx_wpos = 0;
uart_update_status(s);
}
--
1.8.5.2
- [Qemu-devel] [PATCH target-arm v2 00/11] Cadence UART cleanups and Tx path fixes, Peter Crosthwaite, 2014/01/01
- [Qemu-devel] [PATCH target-arm v2 01/11] char/cadence_uart: Mark struct fields as public/private, Peter Crosthwaite, 2014/01/01
- [Qemu-devel] [PATCH target-arm v2 02/11] char/cadence_uart: Add missing uart_update_state, Peter Crosthwaite, 2014/01/01
- [Qemu-devel] [PATCH target-arm v2 03/11] char/cadence_uart: Fix reset., Peter Crosthwaite, 2014/01/01
- [Qemu-devel] [PATCH target-arm v2 04/11] char/cadence_uart: s/r_fifo/rx_fifo, Peter Crosthwaite, 2014/01/01
- [Qemu-devel] [PATCH target-arm v2 05/11] char/cadence_uart: Simplify status generation, Peter Crosthwaite, 2014/01/01
- [Qemu-devel] [PATCH target-arm v2 06/11] char/cadence_uart: Define Missing SR/ISR fields, Peter Crosthwaite, 2014/01/01
- [Qemu-devel] [PATCH target-arm v2 07/11] char/cadence_uart: Remove TX timer & add TX FIFO state, Peter Crosthwaite, 2014/01/01
- [Qemu-devel] [PATCH target-arm v2 08/11] char/cadence_uart: Fix can_receive logic, Peter Crosthwaite, 2014/01/01
- [Qemu-devel] [PATCH target-arm v2 09/11] char/cadence_uart: Use the TX fifo for transmission, Peter Crosthwaite, 2014/01/01
- [Qemu-devel] [PATCH target-arm v2 10/11] char/cadence_uart: Delete redundant rx rst logic,
Peter Crosthwaite <=
- [Qemu-devel] [PATCH target-arm v2 11/11] char/cadence_uart: Implement Tx flow control, Peter Crosthwaite, 2014/01/01
- Re: [Qemu-devel] [PATCH target-arm v2 00/11] Cadence UART cleanups and Tx path fixes, Peter Maydell, 2014/01/06