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| author | Rui Salvaterra <rsalvaterra@gmail.com> | 2021-03-05 12:09:31 +0000 |
|---|---|---|
| committer | Petr Štetiar <ynezz@true.cz> | 2021-03-05 14:54:35 +0100 |
| commit | 7e1ab3b7462b11885a5b9a48804463dba465fe9a (patch) | |
| tree | 9d301b8dd14ad5e4909e59de011a18e59f5290f9 /target/linux | |
| parent | 5601da24a89f396c173c31252d679a9eeb9913c3 (diff) | |
| download | upstream-7e1ab3b7462b11885a5b9a48804463dba465fe9a.tar.gz upstream-7e1ab3b7462b11885a5b9a48804463dba465fe9a.tar.bz2 upstream-7e1ab3b7462b11885a5b9a48804463dba465fe9a.zip | |
kernel: backport GCC 10 usbip build fix for 5.4
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>
(cherry picked from commit 0eef8402ee2ad014121932c860174e6d95440e17)
Diffstat (limited to 'target/linux')
| -rw-r--r-- | target/linux/generic/backport-5.4/831-v5.9-usbip-tools-fix-build-error-for-multiple-definition.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/target/linux/generic/backport-5.4/831-v5.9-usbip-tools-fix-build-error-for-multiple-definition.patch b/target/linux/generic/backport-5.4/831-v5.9-usbip-tools-fix-build-error-for-multiple-definition.patch new file mode 100644 index 0000000000..03f27fb528 --- /dev/null +++ b/target/linux/generic/backport-5.4/831-v5.9-usbip-tools-fix-build-error-for-multiple-definition.patch @@ -0,0 +1,33 @@ +From d5efc2e6b98fe661dbd8dd0d5d5bfb961728e57a Mon Sep 17 00:00:00 2001 +From: Antonio Borneo <borneo.antonio@gmail.com> +Date: Thu, 18 Jun 2020 02:08:44 +0200 +Subject: usbip: tools: fix build error for multiple definition + +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: Antonio Borneo <borneo.antonio@gmail.com> +Acked-by: Shuah Khan <skhan@linuxfoundation.org> +Link: https://lore.kernel.org/r/20200618000844.1048309-1-borneo.antonio@gmail.com +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + tools/usb/usbip/libsrc/usbip_host_common.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +(limited to 'tools/usb/usbip') + +--- a/tools/usb/usbip/libsrc/usbip_host_common.c ++++ b/tools/usb/usbip/libsrc/usbip_host_common.c +@@ -23,7 +23,7 @@ + #include "list.h" + #include "sysfs_utils.h" + +-struct udev *udev_context; ++extern struct udev *udev_context; + + static int32_t read_attr_usbip_status(struct usbip_usb_device *udev) + { |