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hw/arm: Mark the "fsl,imx6" device with user_creatable = false

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This device causes QEMU to abort if the user tries to instantiate it:

$ qemu-system-aarch64 -M sabrelite -smp 1,maxcpus=2 -device fsl,,imx6
Unexpected error in qemu_chr_fe_init() at chardev/char-fe.c:222:
qemu-system-aarch64: -device fsl,,imx6: Device 'serial0' is in use
Aborted (core dumped)

The device uses serial_hds[] directly in its realize function, so it
can not be instantiated again by the user.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-id: 1509519537-6964-2-git-send-email-thuth@redhat.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Thomas Huth 2017-11-07 13:03:51 +00:00 committed by Peter Maydell
parent 5b2d261d60
commit 70fbd3c4bf
1 changed files with 2 additions and 1 deletions
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3
hw/arm/fsl-imx6.c
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@ -440,8 +440,9 @@ static void fsl_imx6_class_init(ObjectClass *oc, void *data)
DeviceClass *dc = DEVICE_CLASS(oc);
dc->realize = fsl_imx6_realize;
dc->desc = "i.MX6 SOC";
/* Reason: Uses serial_hds[] in the realize() function */
dc->user_creatable = false;
}
static const TypeInfo fsl_imx6_type_info = {