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drm/i915: Properly terminate KMS mode name string during tv init 

Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: David Weinehall <david.weinehall@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1454071949-24677-4-git-send-email-imre.deak@intel.com
This commit is contained in:
Imre Deak 2016-01-29 14:52:29 +02:00
parent b074eae12f
commit 05d25214c4
1 changed files with 1 additions and 0 deletions
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1
drivers/gpu/drm/i915/intel_tv.c
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@ -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;