From 05d25214c4d1cab99d1056f99b7e7d95e9e31ed0 Mon Sep 17 00:00:00 2001 From: Imre Deak Date: Fri, 29 Jan 2016 14:52:29 +0200 Subject: [PATCH] drm/i915: Properly terminate KMS mode name string during tv init Signed-off-by: Imre Deak Reviewed-by: David Weinehall Link: http://patchwork.freedesktop.org/patch/msgid/1454071949-24677-4-git-send-email-imre.deak@intel.com --- drivers/gpu/drm/i915/intel_tv.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/i915/intel_tv.c b/drivers/gpu/drm/i915/intel_tv.c index 948cbff6c62e..5034b0055169 100644 --- a/drivers/gpu/drm/i915/intel_tv.c +++ b/drivers/gpu/drm/i915/intel_tv.c @@ -1420,6 +1420,7 @@ intel_tv_get_modes(struct drm_connector *connector) if (!mode_ptr) continue; strncpy(mode_ptr->name, input->name, DRM_DISPLAY_MODE_LEN); + mode_ptr->name[DRM_DISPLAY_MODE_LEN - 1] = '\0'; mode_ptr->hdisplay = hactive_s; mode_ptr->hsync_start = hactive_s + 1;