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[176.184.26.1]) by smtp.gmail.com with ESMTPSA id e9-20020a05600c4e4900b0040e38859c47sm1959505wmq.16.2024.01.05.07.48.29 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Fri, 05 Jan 2024 07:48:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1704469710; x=1705074510; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=pxeB5JHPsloAIkHe9tjmngVFFPhZ7Tzq56PtI31mi5A=; b=r/UI2DJI7ZXzSJoq9WxifR9U6Q0kDtzHeIEO4eFalKxCvKsetcZBrrG8C8Xl1PvAxY PkLUOCC9Qxh4DZP5ekaR1OmqNthHK4ujNKtyYYp8SNRJm6e5dtXkgixgO06obNkEXpKt GvdzOvgv8W+O82NNCcKBNI+msaac663by9A/Su3gweaAyWPpWMKSwYCGfpLOQmJ6DSxx g6hJUUm2LbuVn76IuCAC96y2FJ0/bE1qDaJYRQ9w/cBDFxBxF0dAOkUYZe3xEXaFITZa KCSC9j9tQgirrP3mMA8O2shq5PWonkQMgLLKmc4Tj7Thnq3U9UHsiVT9gD1hHd30aUXJ kUPA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704469710; x=1705074510; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=pxeB5JHPsloAIkHe9tjmngVFFPhZ7Tzq56PtI31mi5A=; b=imvySgr9gUk3jtIoTMEJ9Tk4lmDYvg0dsM6M1knjsNBoKezAdVEpOLAXcYtEYxfZrk sdtO5cdEi61vK8Y0cWb+DijFQXc5/UqlqZfT6fhAad8rnGMtYDMZQeP39XgOYLH/zQlF adDdKaAKB9Gyvs2jMQRGkYTxOCOCliTH+699HSiZHcShI9hAWVS0kyHusr9TXeCNLikZ 5RAElaqXub/T4CRk+1+7xSejjWexNH8jpxQ6BnMPh8RijTiGNdvkieM/pLPi+T+G5LLS OoCur4LwGm6ZhsXesDR05pBSrcYXUw+V47Q5yITMwZ/IKIWR9M0PIK+qiHPXDeSE72Ct EDTg== X-Gm-Message-State: AOJu0YyPGUQoTVEzEuPaF7Q01UM5NxZyXMsArGfZ4e1fa0UCs+FK0ABh 6F+mz3DoJphTc1ldBh9zVDUtHRg6/oXBj7j8Vb90xNMF5WU= X-Google-Smtp-Source: AGHT+IGGmNlvX+5XEyFN41Jq0pCpjhFubR2VsuO+YfPUoop45ZA6QI8jot/WJJTvWFoNWF4EwwAJAg== X-Received: by 2002:a05:600c:34c1:b0:40d:880f:4876 with SMTP id d1-20020a05600c34c100b0040d880f4876mr630692wmq.152.1704469710540; Fri, 05 Jan 2024 07:48:30 -0800 (PST) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: qemu-ppc@nongnu.org, qemu-arm@nongnu.org, qemu-riscv@nongnu.org, =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Peter Xu , Gavin Shan , Paolo Bonzini , David Hildenbrand Subject: [PULL 51/71] memory: Have memory_region_init_rom_device_nomigrate() return a boolean Date: Fri, 5 Jan 2024 16:42:44 +0100 Message-ID: <20240105154307.21385-52-philmd@linaro.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20240105154307.21385-1-philmd@linaro.org> References: <20240105154307.21385-1-philmd@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a00:1450:4864:20::335; envelope-from=philmd@linaro.org; helo=mail-wm1-x335.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, T_SCC_BODY_TEXT_LINE=-0.01 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1704469918256100003 Following the example documented since commit e3fe3988d7 ("error: Document Error API usage rules"), have memory_region_init_rom_device_nomigrate() return a boolean indicating whether an error is set or not. Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Peter Xu Reviewed-by: Gavin Shan Message-Id: <20231120213301.24349-9-philmd@linaro.org> --- include/exec/memory.h | 4 +++- system/memory.c | 4 +++- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/include/exec/memory.h b/include/exec/memory.h index 9f54bc4af8..6d7b49b735 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -1523,8 +1523,10 @@ bool memory_region_init_rom_nomigrate(MemoryRegion *= mr, * must be unique within any device * @size: size of the region. * @errp: pointer to Error*, to store an error if it happens. + * + * Return: true on success, else false setting @errp with error. */ -void memory_region_init_rom_device_nomigrate(MemoryRegion *mr, +bool memory_region_init_rom_device_nomigrate(MemoryRegion *mr, Object *owner, const MemoryRegionOps *ops, void *opaque, diff --git a/system/memory.c b/system/memory.c index 069aa5ee08..8db271c19e 100644 --- a/system/memory.c +++ b/system/memory.c @@ -1716,7 +1716,7 @@ bool memory_region_init_rom_nomigrate(MemoryRegion *m= r, return true; } =20 -void memory_region_init_rom_device_nomigrate(MemoryRegion *mr, +bool memory_region_init_rom_device_nomigrate(MemoryRegion *mr, Object *owner, const MemoryRegionOps *ops, void *opaque, @@ -1737,7 +1737,9 @@ void memory_region_init_rom_device_nomigrate(MemoryRe= gion *mr, mr->size =3D int128_zero(); object_unparent(OBJECT(mr)); error_propagate(errp, err); + return false; } + return true; } =20 void memory_region_init_iommu(void *_iommu_mr, --=20 2.41.0