st/dri: Don't close the drm fd on failure

Ported from an identically named commit in st/xa

commit 35cf3831d7
Author: Thomas Hellstrom <thellstrom@vmware.com>
Date:   Thu Jul 3 02:07:36 2014 -0700

    st/xa: Don't close the drm fd on failure v2

Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Acked-by: Rob Clark <robclark@freedesktop.org>
This commit is contained in:
Emil Velikov 2015-10-15 00:45:13 +01:00
parent b7f5c2ee48
commit 13bccee87d

View file

@ -1457,7 +1457,7 @@ dri2_init_screen(__DRIscreen * sPriv)
sPriv->driverPrivate = (void *)screen;
if (pipe_loader_drm_probe_fd(&screen->dev, screen->fd)) {
if (pipe_loader_drm_probe_fd(&screen->dev, dup(screen->fd))) {
pscreen = pipe_loader_create_screen(screen->dev);
throttle_ret = pipe_loader_configuration(screen->dev, DRM_CONF_THROTTLE);
@ -1529,7 +1529,7 @@ dri_kms_init_screen(__DRIscreen * sPriv)
sPriv->driverPrivate = (void *)screen;
if (pipe_loader_sw_probe_kms(&screen->dev, screen->fd))
if (pipe_loader_sw_probe_kms(&screen->dev, dup(screen->fd)))
pscreen = pipe_loader_create_screen(screen->dev);
if (drmGetCap(sPriv->fd, DRM_CAP_PRIME, &cap) == 0 &&