tree: git://people.freedesktop.org/~agd5f/linux.git amd-staging-4.6 head: beebb009c05fd5a89617327a9cfb724f19cecf1b commit: 9c681b658ebf2efed9c20e4b2051e543bc1fcb9a [645/989] drm/amd/dal: Adding Hawaii and Bonaire support to DAL config: x86_64-allmodconfig (attached as .config) compiler: gcc-6 (Debian 6.1.1-1) 6.1.1 20160430 reproduce: git checkout 9c681b658ebf2efed9c20e4b2051e543bc1fcb9a # save the attached .config to linux build tree make ARCH=x86_64

Note: the radeon-alex/amd-staging-4.6 HEAD beebb009c05fd5a89617327a9cfb724f19cecf1b builds fine. It only hurts bisectibility.

All errors (new ones prefixed by >>):

...

drivers/gpu/drm/amd/amdgpu/../dal/dc/i2caux/dce80/i2c_sw_engine_dce80.c:53:23: error: 'ddc_hw_status_addr' defined but not used [-Werror=unused-const-variable=]

static const uint32_t ddc_hw_status_addr[] = { ^~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors

vim +/ddc_hw_status_addr +53 drivers/gpu/drm/amd/amdgpu/../dal/dc/i2caux/dce80/i2c_sw_engine_dce80.c

37 * Header of this unit 38 */ 39 40 #include "i2c_sw_engine_dce80.h" 41 42 /* 43 * Post-requisites: headers required by this unit 44 */ 45 46 #include "dce/dce_8_0_d.h" 47 #include "dce/dce_8_0_sh_mask.h" 48 49 /* 50 * This unit 51 */ 52

53 static const uint32_t ddc_hw_status_addr[] = {

54 mmDC_I2C_DDC1_HW_STATUS, 55 mmDC_I2C_DDC2_HW_STATUS, 56 mmDC_I2C_DDC3_HW_STATUS, 57 mmDC_I2C_DDC4_HW_STATUS, 58 mmDC_I2C_DDC5_HW_STATUS, 59 mmDC_I2C_DDC6_HW_STATUS, 60 mmDC_I2C_DDCVGA_HW_STATUS 61 };

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