62 lines
1.7 KiB
Diff
62 lines
1.7 KiB
Diff
From 4b6fce5975c2f931a0478cf4deeec97529b05eb6 Mon Sep 17 00:00:00 2001
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From: Olivier Fourdan <ofourdan@redhat.com>
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Date: Tue, 8 Sep 2020 10:01:55 +0200
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Subject: [PATCH xserver 01/16] Revert "linux: Fix platform device probe for
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DT-based PCI"
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This reverts commit 249a12c54a9316b089bd22683c011519348496df.
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https://gitlab.freedesktop.org/xorg/xserver/-/issues/1068
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---
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config/udev.c | 27 +--------------------------
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1 file changed, 1 insertion(+), 26 deletions(-)
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diff --git a/config/udev.c b/config/udev.c
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index b00d90237..14409549b 100644
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--- a/config/udev.c
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+++ b/config/udev.c
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@@ -464,31 +464,6 @@ config_udev_fini(void)
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#ifdef CONFIG_UDEV_KMS
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-/* Find the last occurrence of the needle in haystack */
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-static char *strrstr(const char *haystack, const char *needle)
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-{
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- char *prev, *last, *tmp;
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-
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- prev = strstr(haystack, needle);
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- if (!prev)
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- return NULL;
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-
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- last = prev;
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- tmp = prev + 1;
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-
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- while (tmp) {
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- last = strstr(tmp, needle);
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- if (!last)
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- return prev;
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- else {
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- prev = last;
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- tmp = prev + 1;
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- }
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- }
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-
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- return last;
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-}
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-
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static void
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config_udev_odev_setup_attribs(struct udev_device *udev_device, const char *path, const char *syspath,
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int major, int minor,
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@@ -503,7 +478,7 @@ config_udev_odev_setup_attribs(struct udev_device *udev_device, const char *path
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attribs->minor = minor;
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value = udev_device_get_property_value(udev_device, "ID_PATH");
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- if (value && (str = strrstr(value, "pci-"))) {
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+ if (value && (str = strstr(value, "pci-"))) {
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attribs->busid = XNFstrdup(str);
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attribs->busid[3] = ':';
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}
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--
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2.28.0
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