From 7f2626dc24198700683d264c265a2d337fff980b Mon Sep 17 00:00:00 2001 From: =?utf8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Fri, 8 Nov 2024 15:24:50 +0000 Subject: [PATCH] hw/arm/xlnx-zynqmp: Use &error_abort for programming errors MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit When a property value is static (not provided by QMP or CLI), error shouldn't happen, otherwise it is a programming error. Therefore simplify and use &error_abort as this can't fail. Reported-by: Richard Henderson Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Anton Johansson Message-Id: <20241108154317.12129-11-philmd@linaro.org> --- hw/arm/xlnx-zynqmp.c | 38 ++++++++++++-------------------------- 1 file changed, 12 insertions(+), 26 deletions(-) diff --git a/hw/arm/xlnx-zynqmp.c b/hw/arm/xlnx-zynqmp.c index bd5b0dd5e7..d6022ff2d3 100644 --- a/hw/arm/xlnx-zynqmp.c +++ b/hw/arm/xlnx-zynqmp.c @@ -689,16 +689,10 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error **errp) * - SDIO Specification Version 3.0 * - eMMC Specification Version 4.51 */ - if (!object_property_set_uint(sdhci, "sd-spec-version", 3, errp)) { - return; - } - if (!object_property_set_uint(sdhci, "capareg", SDHCI_CAPABILITIES, - errp)) { - return; - } - if (!object_property_set_uint(sdhci, "uhs", UHS_I, errp)) { - return; - } + object_property_set_uint(sdhci, "sd-spec-version", 3, &error_abort); + object_property_set_uint(sdhci, "capareg", SDHCI_CAPABILITIES, + &error_abort); + object_property_set_uint(sdhci, "uhs", UHS_I, &error_abort); if (!sysbus_realize(SYS_BUS_DEVICE(sdhci), errp)) { return; } @@ -763,14 +757,10 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error **errp) xlnx_zynqmp_create_unimp_mmio(s); for (i = 0; i < XLNX_ZYNQMP_NUM_GDMA_CH; i++) { - if (!object_property_set_uint(OBJECT(&s->gdma[i]), "bus-width", 128, - errp)) { - return; - } - if (!object_property_set_link(OBJECT(&s->gdma[i]), "dma", - OBJECT(system_memory), errp)) { - return; - } + object_property_set_uint(OBJECT(&s->gdma[i]), "bus-width", 128, + &error_abort); + object_property_set_link(OBJECT(&s->gdma[i]), "dma", + OBJECT(system_memory), &error_abort); if (!sysbus_realize(SYS_BUS_DEVICE(&s->gdma[i]), errp)) { return; } @@ -811,10 +801,8 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error **errp) sysbus_connect_irq(SYS_BUS_DEVICE(&s->qspi_dma), 0, qdev_get_gpio_in(DEVICE(&s->qspi_irq_orgate), 0)); - if (!object_property_set_link(OBJECT(&s->qspi), "stream-connected-dma", - OBJECT(&s->qspi_dma), errp)) { - return; - } + object_property_set_link(OBJECT(&s->qspi), "stream-connected-dma", + OBJECT(&s->qspi_dma), &error_abort); if (!sysbus_realize(SYS_BUS_DEVICE(&s->qspi), errp)) { return; } @@ -833,10 +821,8 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error **errp) } for (i = 0; i < XLNX_ZYNQMP_NUM_USB; i++) { - if (!object_property_set_link(OBJECT(&s->usb[i].sysbus_xhci), "dma", - OBJECT(system_memory), errp)) { - return; - } + object_property_set_link(OBJECT(&s->usb[i].sysbus_xhci), "dma", + OBJECT(system_memory), &error_abort); qdev_prop_set_uint32(DEVICE(&s->usb[i].sysbus_xhci), "intrs", 4); qdev_prop_set_uint32(DEVICE(&s->usb[i].sysbus_xhci), "slots", 2); -- 2.30.2