diff options
| author | Alan Hourihane <alanh@tungstengraphics.com> | 2008-06-02 10:44:29 +0100 |
|---|---|---|
| committer | Alan Hourihane <alanh@tungstengraphics.com> | 2008-06-02 10:44:29 +0100 |
| commit | 3ed17803d826b10f8f94d09acf12877e9738823c (patch) | |
| tree | c25b3ad4bcca87e47eaa4cd917824c17cc72fa90 /linux-core/intel_display.c | |
| parent | dc022084cda0a5558f033c3caa657d5af84ef544 (diff) | |
more checks for NULL encoder so we don't segfault.
Diffstat (limited to 'linux-core/intel_display.c')
| -rw-r--r-- | linux-core/intel_display.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/linux-core/intel_display.c b/linux-core/intel_display.c index ba9441d6..8a8f4edb 100644 --- a/linux-core/intel_display.c +++ b/linux-core/intel_display.c @@ -228,7 +228,8 @@ bool intel_pipe_has_type (struct drm_crtc *crtc, int type) struct drm_connector *l_entry; list_for_each_entry(l_entry, &mode_config->connector_list, head) { - if (l_entry->encoder->crtc == crtc) { + if (l_entry->encoder && + l_entry->encoder->crtc == crtc) { struct intel_output *intel_output = to_intel_output(l_entry); if (intel_output->type == type) return true; |