Hi, FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 45b00c94be33db5d00595046663163ce55cbbfb9 commit: c2365ce5d5a0531f24ee488bf846acda4ecbe2aa usb: musb: replace hard coded registers with defines date: 1 year, 7 months ago config: blackfin-allmodconfig (attached as .config) compiler: bfin-uclinux-gcc (GCC) 4.6.3 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 c2365ce5d5a0531f24ee488bf846acda4ecbe2aa # save the attached .config to linux build tree make.cross ARCH=blackfin All errors (new ones prefixed by >>): >> drivers/usb/musb/musb_debugfs.c:52:13: error: 'USB_FADDR' undeclared here >> (not in a function) >> drivers/usb/musb/musb_debugfs.c:53:13: error: 'USB_POWER' undeclared here >> (not in a function) >> drivers/usb/musb/musb_debugfs.c:54:13: error: 'USB_FRAME' undeclared here >> (not in a function) >> drivers/usb/musb/musb_debugfs.c:55:13: error: 'USB_INDEX' undeclared here >> (not in a function) >> drivers/usb/musb/musb_debugfs.c:56:16: error: 'USB_TESTMODE' undeclared here >> (not in a function) drivers/usb/musb/musb_debugfs.c:62:18: error: 'MUSB_CONFIGDATA' undeclared here (not in a function) drivers/usb/musb/musb_debugfs.c:63:15: error: 'USB_INTRRXE' undeclared here (not in a function) >> drivers/usb/musb/musb_debugfs.c:64:15: error: 'USB_INTRTXE' undeclared here >> (not in a function) >> drivers/usb/musb/musb_debugfs.c:65:16: error: 'USB_INTRUSBE' undeclared here >> (not in a function) drivers/usb/musb/musb_debugfs.c:66:14: error: 'USB_OTG_DEV_CTL' undeclared here (not in a function) drivers/usb/musb/musb_debugfs.c:67:17: error: 'MUSB_BABBLE_CTL' undeclared here (not in a function) drivers/usb/musb/musb_debugfs.c:68:16: error: 'MUSB_TXFIFOSZ' undeclared here (not in a function) drivers/usb/musb/musb_debugfs.c:69:16: error: 'MUSB_RXFIFOSZ' undeclared here (not in a function) drivers/usb/musb/musb_debugfs.c:70:17: error: 'MUSB_TXFIFOADD' undeclared here (not in a function) drivers/usb/musb/musb_debugfs.c:71:17: error: 'MUSB_RXFIFOADD' undeclared here (not in a function) drivers/usb/musb/musb_debugfs.c:74:14: error: 'MUSB_EPINFO' undeclared here (not in a function) drivers/usb/musb/musb_debugfs.c:75:15: error: 'MUSB_RAMINFO' undeclared here (not in a function) drivers/usb/musb/musb_debugfs.c:76:16: error: 'USB_LINKINFO' undeclared here (not in a function) >> drivers/usb/musb/musb_debugfs.c:77:13: error: 'USB_VPLEN' undeclared here >> (not in a function) >> drivers/usb/musb/musb_debugfs.c:78:15: error: 'USB_HS_EOF1' undeclared here >> (not in a function) >> drivers/usb/musb/musb_debugfs.c:79:15: error: 'USB_FS_EOF1' undeclared here >> (not in a function) >> drivers/usb/musb/musb_debugfs.c:80:15: error: 'USB_LS_EOF1' undeclared here >> (not in a function) vim +/USB_FADDR +52 drivers/usb/musb/musb_debugfs.c 46 char *name; 47 unsigned offset; 48 unsigned size; 49 }; 50 51 static const struct musb_register_map musb_regmap[] = { > 52 { "FAddr", MUSB_FADDR, 8 }, > 53 { "Power", MUSB_POWER, 8 }, > 54 { "Frame", MUSB_FRAME, 16 }, > 55 { "Index", MUSB_INDEX, 8 }, > 56 { "Testmode", MUSB_TESTMODE, 8 }, 57 { "TxMaxPp", MUSB_TXMAXP, 16 }, 58 { "TxCSRp", MUSB_TXCSR, 16 }, 59 { "RxMaxPp", MUSB_RXMAXP, 16 }, 60 { "RxCSR", MUSB_RXCSR, 16 }, 61 { "RxCount", MUSB_RXCOUNT, 16 }, 62 { "ConfigData", MUSB_CONFIGDATA,8 }, 63 { "IntrRxE", MUSB_INTRRXE, 16 }, > 64 { "IntrTxE", MUSB_INTRTXE, 16 }, > 65 { "IntrUsbE", MUSB_INTRUSBE, 8 }, > 66 { "DevCtl", MUSB_DEVCTL, 8 }, > 67 { "BabbleCtl", MUSB_BABBLE_CTL,8 }, > 68 { "TxFIFOsz", MUSB_TXFIFOSZ, 8 }, > 69 { "RxFIFOsz", MUSB_RXFIFOSZ, 8 }, 70 { "TxFIFOadd", MUSB_TXFIFOADD, 16 }, 71 { "RxFIFOadd", MUSB_RXFIFOADD, 16 }, 72 { "VControl", 0x68, 32 }, 73 { "HWVers", 0x69, 16 }, 74 { "EPInfo", MUSB_EPINFO, 8 }, 75 { "RAMInfo", MUSB_RAMINFO, 8 }, 76 { "LinkInfo", MUSB_LINKINFO, 8 }, > 77 { "VPLen", MUSB_VPLEN, 8 }, > 78 { "HS_EOF1", MUSB_HS_EOF1, 8 }, > 79 { "FS_EOF1", MUSB_FS_EOF1, 8 }, > 80 { "LS_EOF1", MUSB_LS_EOF1, 8 }, 81 { "SOFT_RST", 0x7F, 8 }, 82 { "DMA_CNTLch0", 0x204, 16 }, 83 { "DMA_ADDRch0", 0x208, 32 }, --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
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