diff options
| author | Simon Ser <contact@emersion.fr> | 2021-06-15 10:00:57 +0200 |
|---|---|---|
| committer | Kenny Levinsen <kl@kl.wtf> | 2021-06-17 00:28:04 +0200 |
| commit | 72ee196efaa4e1ecad8a487e9fb273df914fca26 (patch) | |
| tree | 558d5390b90aefbd327ea25ff7f315d12aec90ce /backend/session/session.c | |
| parent | fb933d32048de617fdfe5e6567e11f296e20f4fd (diff) | |
backend/session: use DRM_PRIMARY_MINOR_NAME
Instead of hardcoding the string "card", use DRM_PRIMARY_MINOR_NAME.
Some systems may use another prefix, e.g. OpenBSD uses "drm" instead.
Diffstat (limited to 'backend/session/session.c')
| -rw-r--r-- | backend/session/session.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/backend/session/session.c b/backend/session/session.c index f87de22d..b98f503d 100644 --- a/backend/session/session.c +++ b/backend/session/session.c @@ -127,7 +127,7 @@ static void libseat_session_finish(struct wlr_session *session) { } static bool is_drm_card(const char *sysname) { - const char prefix[] = "card"; + const char prefix[] = DRM_PRIMARY_MINOR_NAME; if (strncmp(sysname, prefix, strlen(prefix)) != 0) { return false; } @@ -395,7 +395,7 @@ static struct udev_enumerate *enumerate_drm_cards(struct udev *udev) { } udev_enumerate_add_match_subsystem(en, "drm"); - udev_enumerate_add_match_sysname(en, "card[0-9]*"); + udev_enumerate_add_match_sysname(en, DRM_PRIMARY_MINOR_NAME "[0-9]*"); if (udev_enumerate_scan_devices(en) != 0) { wlr_log(WLR_ERROR, "udev_enumerate_scan_devices failed"); |