forked from pool/systemd
3064953b90
add: 1019-udev-Fix-device-matching-in-the-accelerometer.patch - keymap: add aditional support for some keyboard keys add: 1018-keymap-add-aditional-support.patch - rename udev-root-symlink.service to systemd-udev-root-symlink.service. - udev: Fix device matching in the accelerometer add: 1019-udev-Fix-device-matching-in-the-accelerometer.patch - keymap: add aditional support for some keyboard keys add: 1018-keymap-add-aditional-support.patch - rename udev-root-symlink.service to systemd-udev-root-symlink.service. OBS-URL: https://build.opensuse.org/package/show/Base:System/systemd?expand=0&rev=335
52 lines
1.9 KiB
Diff
52 lines
1.9 KiB
Diff
From 1d010426c01044350b2b32d8b3af5d064f7dfe27 Mon Sep 17 00:00:00 2001
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From: Bastien Nocera <hadess@hadess.net>
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Date: Thu, 10 Jan 2013 14:23:23 +0100
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Subject: [PATCH] udev: Fix device matching in the accelerometer
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As we were searching by ID_PATH, it would have been possible
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for us to find a sibling device instead of the device we were
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looking for.
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This fixes device matching on the WeTab with the upstream kernel,
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as it was trying to use the "Asus Laptop extra buttons" device
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instead of the accelerometer.
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---
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src/udev/accelerometer/accelerometer.c | 11 +----------
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1 files changed, 1 insertions(+), 10 deletions(-)
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diff --git a/src/udev/accelerometer/accelerometer.c b/src/udev/accelerometer/accelerometer.c
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index 21f5193..2fea388 100644
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--- a/src/udev/accelerometer/accelerometer.c
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+++ b/src/udev/accelerometer/accelerometer.c
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@@ -257,7 +257,6 @@ int main (int argc, char** argv)
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char devpath[PATH_MAX];
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char *devnode;
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- const char *id_path;
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struct udev_enumerate *enumerate;
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struct udev_list_entry *list_entry;
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@@ -303,18 +302,10 @@ int main (int argc, char** argv)
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return 1;
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}
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- id_path = udev_device_get_property_value(dev, "ID_PATH");
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- if (id_path == NULL) {
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- fprintf (stderr, "unable to get property ID_PATH for '%s'", devpath);
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- return 0;
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- }
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-
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/* Get the children devices and find the devnode */
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- /* FIXME: use udev_enumerate_add_match_parent() instead */
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devnode = NULL;
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enumerate = udev_enumerate_new(udev);
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- udev_enumerate_add_match_property(enumerate, "ID_PATH", id_path);
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- udev_enumerate_add_match_subsystem(enumerate, "input");
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+ udev_enumerate_add_match_parent(enumerate, dev);
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udev_enumerate_scan_devices(enumerate);
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udev_list_entry_foreach(list_entry, udev_enumerate_get_list_entry(enumerate)) {
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struct udev_device *device;
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--
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1.7.7
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