diff options
Diffstat (limited to 'drivers/gpu/drm/sti/sti_hdmi.c')
| -rw-r--r-- | drivers/gpu/drm/sti/sti_hdmi.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/gpu/drm/sti/sti_hdmi.c b/drivers/gpu/drm/sti/sti_hdmi.c index 6ef0715bd5b9..85545ebf88d3 100644 --- a/drivers/gpu/drm/sti/sti_hdmi.c +++ b/drivers/gpu/drm/sti/sti_hdmi.c @@ -628,12 +628,6 @@ static int hdmi_dbg_show(struct seq_file *s, void *data) { struct drm_info_node *node = s->private; struct sti_hdmi *hdmi = (struct sti_hdmi *)node->info_ent->data; - struct drm_device *dev = node->minor->dev; - int ret; - - ret = mutex_lock_interruptible(&dev->struct_mutex); - if (ret) - return ret; seq_printf(s, "HDMI: (vaddr = 0x%p)", hdmi->regs); DBGFS_DUMP("\n", HDMI_CFG); @@ -690,7 +684,6 @@ static int hdmi_dbg_show(struct seq_file *s, void *data) DBGFS_DUMP_DI(HDMI_SW_DI_N_PKT_WORD6, HDMI_IFRAME_SLOT_VENDOR); seq_puts(s, "\n"); - mutex_unlock(&dev->struct_mutex); return 0; } |