tree: https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git topic/sdhi-gen3-dma-2017-v2-rebased1 head: bcf4bf9f75e02e84971693bce04e5c3775b0f97e commit: 6e76773921ebc2c58d7878a8cb3cb26e57f5ed06 [3/4] mmc: renesas-sdhi: add support for R-Car Gen3 SDHI DMAC config: arm-allmodconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 6e76773921ebc2c58d7878a8cb3cb26e57f5ed06 # save the attached .config to linux build tree make.cross ARCH=arm All errors (new ones prefixed by >>): drivers/mmc//host/renesas_sdhi_internal_dmac.c: In function 'renesas_sdhi_internal_dmac_dm_write': >> drivers/mmc//host/renesas_sdhi_internal_dmac.c:96:2: error: implicit declaration of function 'writeq' [-Werror=implicit-function-declaration] writeq(val, host->ctl + addr); ^~~~~~ cc1: some warnings being treated as errors vim +/writeq +96 drivers/mmc//host/renesas_sdhi_internal_dmac.c 80 /* Gen3 SDHI DMAC can handle 0xffffffff blk count, but seg = 1 */ 81 .max_blk_count = 0xffffffff, 82 .max_segs = 1, 83 }; 84 85 static const struct of_device_id renesas_sdhi_internal_dmac_of_match[] = { 86 { .compatible = "renesas,sdhi-r8a7795", .data = &of_rcar_gen3_compatible, }, 87 { .compatible = "renesas,sdhi-r8a7796", .data = &of_rcar_gen3_compatible, }, 88 {}, 89 }; 90 MODULE_DEVICE_TABLE(of, renesas_sdhi_internal_dmac_of_match); 91 92 static void 93 renesas_sdhi_internal_dmac_dm_write(struct tmio_mmc_host *host, 94 int addr, u64 val) 95 { > 96 writeq(val, host->ctl + addr); 97 } 98 99 static void 100 renesas_sdhi_internal_dmac_enable_dma(struct tmio_mmc_host *host, bool enable) 101 { 102 if (!host->chan_tx || !host->chan_rx) 103 return; 104 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
Attachment:
.config.gz
Description: application/gzip
