tree: git://anongit.freedesktop.org/drm-intel for-linux-next head: c92bd2fa33038d18858beca3cc65d53c99ce95f6 commit: 7bfaddf057f3ae774fa355cb7d87324ca67add94 [2/4] drm/i915/dp: Move max. vswing check to it's own function config: i386-randconfig-x008-201636 (attached as .config) compiler: gcc-6 (Debian 6.1.1-9) 6.1.1 20160705 reproduce: git checkout 7bfaddf057f3ae774fa355cb7d87324ca67add94 # save the attached .config to linux build tree make ARCH=i386

Note: the drm-intel/for-linux-next HEAD c92bd2fa33038d18858beca3cc65d53c99ce95f6 builds fine. It only hurts bisectibility.

All errors (new ones prefixed by >>):

drivers/gpu/drm/i915/intel_dp_link_training.c: In function 'intel_dp_link_training_clock_recovery':

...

drivers/gpu/drm/i915/intel_dp_link_training.c:131:6: error: unused variable 'i' [-Werror=unused-variable]

int i; ^ cc1: all warnings being treated as errors

vim +/i +131 drivers/gpu/drm/i915/intel_dp_link_training.c

7bfaddf0 Dhinakaran Pandiyan 2016-09-07 125 } 7bfaddf0 Dhinakaran Pandiyan 2016-09-07 126 94223d04 Ander Conselvan de Oliveira 2015-10-23 127 /* Enable corresponding port and start training pattern 1 */ 94223d04 Ander Conselvan de Oliveira 2015-10-23 128 static void 94223d04 Ander Conselvan de Oliveira 2015-10-23 129 intel_dp_link_training_clock_recovery(struct intel_dp *intel_dp) 94223d04 Ander Conselvan de Oliveira 2015-10-23 130 { 94223d04 Ander Conselvan de Oliveira 2015-10-23 @131 int i; 94223d04 Ander Conselvan de Oliveira 2015-10-23 132 uint8_t voltage; 94223d04 Ander Conselvan de Oliveira 2015-10-23 133 int voltage_tries, loop_tries; 94223d04 Ander Conselvan de Oliveira 2015-10-23 134 uint8_t link_config[2];

:::::: The code at line 131 was first introduced by commit :::::: 94223d041b0716cee45240cdcd635357d7302021 drm/i915: Move generic link training code to a separate file

:::::: TO: Ander Conselvan de Oliveira ander.conselvan.de.oliveira@intel.com :::::: CC: Ander Conselvan de Oliveira ander.conselvan.de.oliveira@intel.com

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