diff options
| author | Mark Brown <broonie@linaro.org> | 2013-10-03 17:29:05 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-10-03 17:29:05 +0100 |
| commit | 8e9c4aa4e7bd600d30e15ec82be9b670a1ec3da9 (patch) | |
| tree | 3b19eb54c684e36feab568078018dea31c43a79f /drivers/gpu/drm/drm_fb_helper.c | |
| parent | d60336e2f136287de821901d4a1b56179a0f7b69 (diff) | |
| parent | 1d73ad298d1bfeee5d77c19e5cd667c551e30632 (diff) | |
Merge remote-tracking branch 'asoc/fix/fsl' into asoc-fsl
Conflicts:
sound/soc/fsl/fsl_ssi.c
Diffstat (limited to 'drivers/gpu/drm/drm_fb_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_fb_helper.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c index 3d13ca6e257f..f6f6cc7fc133 100644 --- a/drivers/gpu/drm/drm_fb_helper.c +++ b/drivers/gpu/drm/drm_fb_helper.c @@ -416,6 +416,14 @@ static void drm_fb_helper_dpms(struct fb_info *info, int dpms_mode) return; /* + * fbdev->blank can be called from irq context in case of a panic. + * Since we already have our own special panic handler which will + * restore the fbdev console mode completely, just bail out early. + */ + if (oops_in_progress) + return; + + /* * For each CRTC in this fb, turn the connectors on/off. */ drm_modeset_lock_all(dev); |