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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-385ccd36557sm4036801f8f.24.2024.11.29.02.17.31 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Fri, 29 Nov 2024 02:17:32 -0800 (PST) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Gerd Hoffmann , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , "Michael S. Tsirkin" , Benjamin Herrenschmidt , =?utf-8?q?Philippe_Mathi?= =?utf-8?q?eu-Daud=C3=A9?= Subject: [PATCH v2 2/2] hw/display/vga: Remove pointless VGACommonState::default_endian_fb Date: Fri, 29 Nov 2024 11:17:21 +0100 Message-ID: <20241129101721.17836-3-philmd@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241129101721.17836-1-philmd@linaro.org> References: <20241129101721.17836-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::32a; envelope-from=philmd@linaro.org; helo=mail-wm1-x32a.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org 'default_endian_fb' value is always target_words_bigendian(), remove it as it isn't very useful. Signed-off-by: Philippe Mathieu-Daudé --- hw/display/vga_int.h | 1 - hw/display/vga.c | 5 ++--- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/hw/display/vga_int.h b/hw/display/vga_int.h index f77c1c11457..5dcdecfd422 100644 --- a/hw/display/vga_int.h +++ b/hw/display/vga_int.h @@ -135,7 +135,6 @@ typedef struct VGACommonState { bool full_update_text; bool full_update_gfx; bool big_endian_fb; - bool default_endian_fb; bool global_vmstate; /* hardware mouse cursor support */ uint32_t invalidated_y_table[VGA_MAX_HEIGHT / 32]; diff --git a/hw/display/vga.c b/hw/display/vga.c index b074b58c90d..6dbbbf49073 100644 --- a/hw/display/vga.c +++ b/hw/display/vga.c @@ -2116,7 +2116,7 @@ static bool vga_endian_state_needed(void *opaque) * default one, thus ensuring backward compatibility for * migration of the common case */ - return s->default_endian_fb != s->big_endian_fb; + return s->big_endian_fb != target_words_bigendian(); } static const VMStateDescription vmstate_vga_endian = { @@ -2264,8 +2264,7 @@ bool vga_common_init(VGACommonState *s, Object *obj, Error **errp) * into a device attribute set by the machine/platform to remove * all target endian dependencies from this file. */ - s->default_endian_fb = target_words_bigendian(); - s->big_endian_fb = s->default_endian_fb; + s->big_endian_fb = target_words_bigendian(); vga_dirty_log_start(s);