tree: https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git pci/host-cleanups-wip head: ee9b4e4188d1ca0e60edc96ed54acebe8ec19dc9 commit: fe9b655d759b1c1748f779bffc6d52305d827eac [65/95] PCI: imx6: Pass device-specific struct to internal functions config: arm-allmodconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout fe9b655d759b1c1748f779bffc6d52305d827eac # save the attached .config to linux build tree make.cross ARCH=arm All errors (new ones prefixed by >>): drivers/pci/host/pci-imx6.c: In function 'imx6_pcie_establish_link': >> drivers/pci/host/pci-imx6.c:540:32: error: passing argument 1 of 'imx6_pcie_wait_for_link' from incompatible pointer type [-Werror=incompatible-pointer-types] ret = imx6_pcie_wait_for_link(pp); ^~ drivers/pci/host/pci-imx6.c:449:12: note: expected 'struct imx6_pcie *' but argument is of type 'struct pcie_port *' static int imx6_pcie_wait_for_link(struct imx6_pcie *imx6) ^~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +/imx6_pcie_wait_for_link +540 drivers/pci/host/pci-imx6.c a0427464 Troy Kisky 2015-06-12 534 if (ret) { a0427464 Troy Kisky 2015-06-12 535 dev_err(pp->dev, "Failed to bring link up!\n"); 54a47a83 Lucas Stach 2016-01-25 536 goto err_reset_phy; fa33a6d8 Marek Vasut 2013-12-12 537 } fa33a6d8 Marek Vasut 2013-12-12 538 fa33a6d8 Marek Vasut 2013-12-12 539 /* Make sure link training is finished as well! */ fa33a6d8 Marek Vasut 2013-12-12 @540 ret = imx6_pcie_wait_for_link(pp); fa33a6d8 Marek Vasut 2013-12-12 541 if (ret) { fa33a6d8 Marek Vasut 2013-12-12 542 dev_err(pp->dev, "Failed to bring link up!\n"); 54a47a83 Lucas Stach 2016-01-25 543 goto err_reset_phy; :::::: The code at line 540 was first introduced by commit :::::: fa33a6d87eac1ab1457e632d32b7b4b74172e699 PCI: imx6: Start link in Gen1 before negotiating for Gen2 mode :::::: TO: Marek Vasut <marex@xxxxxxx> :::::: CC: Bjorn Helgaas <bhelgaas@xxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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