commit 41df6c83007c60779f299a08fd584bc8d7d1afe9
author Philippe Mathieu-Daudé <philmd@linaro.org> Fri Nov 10 07:21:20 2023 +0100
committer Philippe Mathieu-Daudé <philmd@linaro.org> Fri Sep 13 20:11:13 2024 +0200
tree adc07a3b65bcbaf59b3b2298511caa6f96d70806
parent d83234d3478a5b97f394adf4b33e9e29bebf9ffd

hw/char/pl011: Remove unused 'readbuff' field

Since its introduction in commit cdbdb648b7 ("ARM Versatile
Platform Baseboard emulation.") PL011State::readbuff as never
been used. Remove it.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20240719181041.49545-3-philmd@linaro.org>

hw/char/pl011.c

diff --git a/hw/char/pl011.c b/hw/char/pl011.c
index 615fe3a..a7f75ef 100644
--- a/hw/char/pl011.c
+++ b/hw/char/pl011.c
@@ -549,7 +549,7 @@
     .minimum_version_id = 2,
     .post_load = pl011_post_load,
     .fields = (const VMStateField[]) {
-        VMSTATE_UINT32(readbuff, PL011State),
+        VMSTATE_UNUSED(sizeof(uint32_t)),
         VMSTATE_UINT32(flags, PL011State),
         VMSTATE_UINT32(lcr, PL011State),
         VMSTATE_UINT32(rsr, PL011State),