Hi Shawn,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on drm-intel/for-linux-next]
[also build test ERROR on v4.19-rc5 next-20180926]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url:    https://github.com/0day-ci/linux/commits/Lee-Shawn-C/drm-i915-Apply-correct-ddi-translation-table-for-AML-device/20180925-190446
base:   git://anongit.freedesktop.org/drm-intel for-linux-next
config: i386-randconfig-s2-201838 (attached as .config)
compiler: gcc-6 (Debian 6.4.0-9) 6.4.0 20171026
reproduce:
        # save the attached .config to linux build tree
        make ARCH=i386 

All errors (new ones prefixed by >>):

   drivers/gpu//drm/i915/intel_ddi.c: In function 'kbl_get_buf_trans_dp':
>> drivers/gpu//drm/i915/intel_ddi.c:645:30: error: implicit declaration of function 'IS_AML_ULX' [-Werror=implicit-function-declaration]
     if (IS_KBL_ULX(dev_priv) || IS_AML_ULX(dev_priv)) {
                                 ^~~~~~~~~~
   cc1: some warnings being treated as errors

vim +/IS_AML_ULX +645 drivers/gpu//drm/i915/intel_ddi.c

   641	
   642	static const struct ddi_buf_trans *
   643	kbl_get_buf_trans_dp(struct drm_i915_private *dev_priv, int *n_entries)
   644	{
 > 645		if (IS_KBL_ULX(dev_priv) || IS_AML_ULX(dev_priv)) {
   646			*n_entries = ARRAY_SIZE(kbl_y_ddi_translations_dp);
   647			return kbl_y_ddi_translations_dp;
   648		} else if (IS_KBL_ULT(dev_priv) || IS_CFL_ULT(dev_priv)) {
   649			*n_entries = ARRAY_SIZE(kbl_u_ddi_translations_dp);
   650			return kbl_u_ddi_translations_dp;
   651		} else {
   652			*n_entries = ARRAY_SIZE(kbl_ddi_translations_dp);
   653			return kbl_ddi_translations_dp;
   654		}
   655	}
   656	

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0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation