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From the original commit message: "With GCC 10, building usbip triggers error for multiple definition of 'udev_context', in: - libsrc/vhci_driver.c:18 and - libsrc/usbip_host_common.c:27. Declare as extern the definition in libsrc/usbip_host_common.c." Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com> Signed-off-by: maurerr <mariusd84@gmail.com>
34 lines
1.1 KiB
Diff
34 lines
1.1 KiB
Diff
From d5efc2e6b98fe661dbd8dd0d5d5bfb961728e57a Mon Sep 17 00:00:00 2001
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From: Antonio Borneo <borneo.antonio@gmail.com>
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Date: Thu, 18 Jun 2020 02:08:44 +0200
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Subject: usbip: tools: fix build error for multiple definition
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With GCC 10, building usbip triggers error for multiple definition
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of 'udev_context', in:
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- libsrc/vhci_driver.c:18 and
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- libsrc/usbip_host_common.c:27.
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Declare as extern the definition in libsrc/usbip_host_common.c.
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Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
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Acked-by: Shuah Khan <skhan@linuxfoundation.org>
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Link: https://lore.kernel.org/r/20200618000844.1048309-1-borneo.antonio@gmail.com
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Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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---
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tools/usb/usbip/libsrc/usbip_host_common.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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(limited to 'tools/usb/usbip')
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--- a/tools/usb/usbip/libsrc/usbip_host_common.c
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+++ b/tools/usb/usbip/libsrc/usbip_host_common.c
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@@ -23,7 +23,7 @@
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#include "list.h"
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#include "sysfs_utils.h"
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-struct udev *udev_context;
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+extern struct udev *udev_context;
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static int32_t read_attr_usbip_status(struct usbip_usb_device *udev)
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{
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