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Date: Fri, 27 Aug 2021 21:09:41 +0800
From: kernel test robot <lkp@...el.com>
To: Linus Walleij <linus.walleij@...aro.org>
Cc: llvm@...ts.linux.dev, kbuild-all@...ts.01.org,
linux-kernel@...r.kernel.org
Subject: arch/arm/mach-ixp4xx/goramo_mlr.c:231:13: error: use of undeclared
identifier 'IXP4XX_UART1_BASE_PHYS'
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 77dd11439b86e3f7990e4c0c9e0b67dca82750ba
commit: d5d9f7ac58ea1041375a028f143ca5784693ea86 ARM/ixp4xx: Make NEED_MACH_IO_H optional
date: 2 months ago
config: arm-randconfig-r011-20210827 (attached as .config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 1076082a0d97bd5c16a25ee7cf3dbb6ee4b5a9fe)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# install arm cross compiling tool for clang build
# apt-get install binutils-arm-linux-gnueabi
# https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d5d9f7ac58ea1041375a028f143ca5784693ea86
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout d5d9f7ac58ea1041375a028f143ca5784693ea86
# save the attached .config to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross O=build_dir ARCH=arm SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>
All error/warnings (new ones prefixed by >>):
>> arch/arm/mach-ixp4xx/goramo_mlr.c:231:13: error: use of undeclared identifier 'IXP4XX_UART1_BASE_PHYS'
.start = IXP4XX_UART1_BASE_PHYS,
^
arch/arm/mach-ixp4xx/goramo_mlr.c:232:11: error: use of undeclared identifier 'IXP4XX_UART1_BASE_PHYS'
.end = IXP4XX_UART1_BASE_PHYS + 0x0fff,
^
>> arch/arm/mach-ixp4xx/goramo_mlr.c:236:13: error: use of undeclared identifier 'IXP4XX_UART2_BASE_PHYS'
.start = IXP4XX_UART2_BASE_PHYS,
^
arch/arm/mach-ixp4xx/goramo_mlr.c:237:11: error: use of undeclared identifier 'IXP4XX_UART2_BASE_PHYS'
.end = IXP4XX_UART2_BASE_PHYS + 0x0fff,
^
arch/arm/mach-ixp4xx/goramo_mlr.c:244:14: error: use of undeclared identifier 'IXP4XX_UART1_BASE_PHYS'
.mapbase = IXP4XX_UART1_BASE_PHYS,
^
>> arch/arm/mach-ixp4xx/goramo_mlr.c:245:30: error: use of undeclared identifier 'IXP4XX_UART1_BASE_VIRT'
.membase = (char __iomem *)IXP4XX_UART1_BASE_VIRT +
^
>> arch/arm/mach-ixp4xx/goramo_mlr.c:246:4: error: use of undeclared identifier 'REG_OFFSET'
REG_OFFSET,
^
>> arch/arm/mach-ixp4xx/goramo_mlr.c:251:14: error: use of undeclared identifier 'IXP4XX_UART_XTAL'
.uartclk = IXP4XX_UART_XTAL,
^
arch/arm/mach-ixp4xx/goramo_mlr.c:254:14: error: use of undeclared identifier 'IXP4XX_UART2_BASE_PHYS'
.mapbase = IXP4XX_UART2_BASE_PHYS,
^
>> arch/arm/mach-ixp4xx/goramo_mlr.c:255:30: error: use of undeclared identifier 'IXP4XX_UART2_BASE_VIRT'
.membase = (char __iomem *)IXP4XX_UART2_BASE_VIRT +
^
arch/arm/mach-ixp4xx/goramo_mlr.c:256:4: error: use of undeclared identifier 'REG_OFFSET'
REG_OFFSET,
^
arch/arm/mach-ixp4xx/goramo_mlr.c:261:14: error: use of undeclared identifier 'IXP4XX_UART_XTAL'
.uartclk = IXP4XX_UART_XTAL,
^
>> arch/arm/mach-ixp4xx/goramo_mlr.c:278:13: error: use of undeclared identifier 'IXP4XX_EthB_BASE_PHYS'
.start = IXP4XX_EthB_BASE_PHYS,
^
arch/arm/mach-ixp4xx/goramo_mlr.c:279:11: error: use of undeclared identifier 'IXP4XX_EthB_BASE_PHYS'
.end = IXP4XX_EthB_BASE_PHYS + 0x0fff,
^
>> arch/arm/mach-ixp4xx/goramo_mlr.c:286:13: error: use of undeclared identifier 'IXP4XX_EthC_BASE_PHYS'
.start = IXP4XX_EthC_BASE_PHYS,
^
arch/arm/mach-ixp4xx/goramo_mlr.c:287:11: error: use of undeclared identifier 'IXP4XX_EthC_BASE_PHYS'
.end = IXP4XX_EthC_BASE_PHYS + 0x0fff,
^
>> arch/arm/mach-ixp4xx/goramo_mlr.c:292:37: error: array has incomplete element type 'struct eth_plat_info'
static struct eth_plat_info eth_plat[] = {
^
arch/arm/mach-ixp4xx/goramo_mlr.c:292:15: note: forward declaration of 'struct eth_plat_info'
static struct eth_plat_info eth_plat[] = {
^
>> arch/arm/mach-ixp4xx/goramo_mlr.c:307:11: error: use of undeclared identifier 'IXP4XX_ETH_NPEB'
.id = IXP4XX_ETH_NPEB,
^
>> arch/arm/mach-ixp4xx/goramo_mlr.c:309:21: error: invalid application of 'sizeof' to an incomplete type 'struct resource []'
.num_resources = ARRAY_SIZE(eth_npeb_resources),
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/kernel.h:42:32: note: expanded from macro 'ARRAY_SIZE'
#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr))
^~~~~
fatal error: too many errors emitted, stopping now [-ferror-limit=]
20 errors generated.
--
arch/arm/mach-ixp4xx/common-pci.c:94:5: warning: no previous prototype for function 'ixp4xx_pci_read_errata' [-Wmissing-prototypes]
int ixp4xx_pci_read_errata(u32 addr, u32 cmd, u32* data)
^
arch/arm/mach-ixp4xx/common-pci.c:94:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
int ixp4xx_pci_read_errata(u32 addr, u32 cmd, u32* data)
^
static
arch/arm/mach-ixp4xx/common-pci.c:121:5: warning: no previous prototype for function 'ixp4xx_pci_read_no_errata' [-Wmissing-prototypes]
int ixp4xx_pci_read_no_errata(u32 addr, u32 cmd, u32* data)
^
arch/arm/mach-ixp4xx/common-pci.c:121:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
int ixp4xx_pci_read_no_errata(u32 addr, u32 cmd, u32* data)
^
static
>> arch/arm/mach-ixp4xx/common-pci.c:143:5: warning: no previous prototype for function 'ixp4xx_pci_write' [-Wmissing-prototypes]
int ixp4xx_pci_write(u32 addr, u32 cmd, u32 data)
^
arch/arm/mach-ixp4xx/common-pci.c:143:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
int ixp4xx_pci_write(u32 addr, u32 cmd, u32 data)
^
static
3 warnings generated.
Kconfig warnings: (for reference only)
WARNING: unmet direct dependencies detected for QCOM_SCM
Depends on (ARM || ARM64) && HAVE_ARM_SMCCC
Selected by
- ARM_QCOM_SPM_CPUIDLE && CPU_IDLE && (ARM || ARM64) && (ARCH_QCOM || COMPILE_TEST && !ARM64 && MMU
vim +/IXP4XX_UART1_BASE_PHYS +231 arch/arm/mach-ixp4xx/goramo_mlr.c
11c79740d3c03c Krzysztof Hałasa 2009-05-23 227
11c79740d3c03c Krzysztof Hałasa 2009-05-23 228 /* IXP425 2 UART ports */
11c79740d3c03c Krzysztof Hałasa 2009-05-23 229 static struct resource uart_resources[] = {
11c79740d3c03c Krzysztof Hałasa 2009-05-23 230 {
11c79740d3c03c Krzysztof Hałasa 2009-05-23 @231 .start = IXP4XX_UART1_BASE_PHYS,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 232 .end = IXP4XX_UART1_BASE_PHYS + 0x0fff,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 233 .flags = IORESOURCE_MEM,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 234 },
11c79740d3c03c Krzysztof Hałasa 2009-05-23 235 {
11c79740d3c03c Krzysztof Hałasa 2009-05-23 @236 .start = IXP4XX_UART2_BASE_PHYS,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 237 .end = IXP4XX_UART2_BASE_PHYS + 0x0fff,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 238 .flags = IORESOURCE_MEM,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 239 }
11c79740d3c03c Krzysztof Hałasa 2009-05-23 240 };
11c79740d3c03c Krzysztof Hałasa 2009-05-23 241
11c79740d3c03c Krzysztof Hałasa 2009-05-23 242 static struct plat_serial8250_port uart_data[] = {
11c79740d3c03c Krzysztof Hałasa 2009-05-23 243 {
11c79740d3c03c Krzysztof Hałasa 2009-05-23 244 .mapbase = IXP4XX_UART1_BASE_PHYS,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 @245 .membase = (char __iomem *)IXP4XX_UART1_BASE_VIRT +
11c79740d3c03c Krzysztof Hałasa 2009-05-23 @246 REG_OFFSET,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 247 .irq = IRQ_IXP4XX_UART1,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 248 .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 249 .iotype = UPIO_MEM,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 250 .regshift = 2,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 @251 .uartclk = IXP4XX_UART_XTAL,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 252 },
11c79740d3c03c Krzysztof Hałasa 2009-05-23 253 {
11c79740d3c03c Krzysztof Hałasa 2009-05-23 254 .mapbase = IXP4XX_UART2_BASE_PHYS,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 @255 .membase = (char __iomem *)IXP4XX_UART2_BASE_VIRT +
11c79740d3c03c Krzysztof Hałasa 2009-05-23 256 REG_OFFSET,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 257 .irq = IRQ_IXP4XX_UART2,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 258 .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 259 .iotype = UPIO_MEM,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 260 .regshift = 2,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 261 .uartclk = IXP4XX_UART_XTAL,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 262 },
11c79740d3c03c Krzysztof Hałasa 2009-05-23 263 { },
11c79740d3c03c Krzysztof Hałasa 2009-05-23 264 };
11c79740d3c03c Krzysztof Hałasa 2009-05-23 265
11c79740d3c03c Krzysztof Hałasa 2009-05-23 266 static struct platform_device device_uarts = {
11c79740d3c03c Krzysztof Hałasa 2009-05-23 267 .name = "serial8250",
11c79740d3c03c Krzysztof Hałasa 2009-05-23 268 .id = PLAT8250_DEV_PLATFORM,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 269 .dev.platform_data = uart_data,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 270 .num_resources = 2,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 271 .resource = uart_resources,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 272 };
11c79740d3c03c Krzysztof Hałasa 2009-05-23 273
11c79740d3c03c Krzysztof Hałasa 2009-05-23 274
11c79740d3c03c Krzysztof Hałasa 2009-05-23 275 /* Built-in 10/100 Ethernet MAC interfaces */
f458ac479777c6 Linus Walleij 2020-01-12 276 static struct resource eth_npeb_resources[] = {
f458ac479777c6 Linus Walleij 2020-01-12 277 {
f458ac479777c6 Linus Walleij 2020-01-12 @278 .start = IXP4XX_EthB_BASE_PHYS,
f458ac479777c6 Linus Walleij 2020-01-12 279 .end = IXP4XX_EthB_BASE_PHYS + 0x0fff,
f458ac479777c6 Linus Walleij 2020-01-12 280 .flags = IORESOURCE_MEM,
f458ac479777c6 Linus Walleij 2020-01-12 281 },
f458ac479777c6 Linus Walleij 2020-01-12 282 };
f458ac479777c6 Linus Walleij 2020-01-12 283
f458ac479777c6 Linus Walleij 2020-01-12 284 static struct resource eth_npec_resources[] = {
f458ac479777c6 Linus Walleij 2020-01-12 285 {
f458ac479777c6 Linus Walleij 2020-01-12 @286 .start = IXP4XX_EthC_BASE_PHYS,
f458ac479777c6 Linus Walleij 2020-01-12 287 .end = IXP4XX_EthC_BASE_PHYS + 0x0fff,
f458ac479777c6 Linus Walleij 2020-01-12 288 .flags = IORESOURCE_MEM,
f458ac479777c6 Linus Walleij 2020-01-12 289 },
f458ac479777c6 Linus Walleij 2020-01-12 290 };
f458ac479777c6 Linus Walleij 2020-01-12 291
11c79740d3c03c Krzysztof Hałasa 2009-05-23 @292 static struct eth_plat_info eth_plat[] = {
11c79740d3c03c Krzysztof Hałasa 2009-05-23 293 {
11c79740d3c03c Krzysztof Hałasa 2009-05-23 294 .phy = 0,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 295 .rxq = 3,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 296 .txreadyq = 32,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 297 }, {
11c79740d3c03c Krzysztof Hałasa 2009-05-23 298 .phy = 1,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 299 .rxq = 4,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 300 .txreadyq = 33,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 301 }
11c79740d3c03c Krzysztof Hałasa 2009-05-23 302 };
11c79740d3c03c Krzysztof Hałasa 2009-05-23 303
11c79740d3c03c Krzysztof Hałasa 2009-05-23 304 static struct platform_device device_eth_tab[] = {
11c79740d3c03c Krzysztof Hałasa 2009-05-23 305 {
11c79740d3c03c Krzysztof Hałasa 2009-05-23 306 .name = "ixp4xx_eth",
11c79740d3c03c Krzysztof Hałasa 2009-05-23 @307 .id = IXP4XX_ETH_NPEB,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 308 .dev.platform_data = eth_plat,
f458ac479777c6 Linus Walleij 2020-01-12 @309 .num_resources = ARRAY_SIZE(eth_npeb_resources),
f458ac479777c6 Linus Walleij 2020-01-12 310 .resource = eth_npeb_resources,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 311 }, {
11c79740d3c03c Krzysztof Hałasa 2009-05-23 312 .name = "ixp4xx_eth",
11c79740d3c03c Krzysztof Hałasa 2009-05-23 313 .id = IXP4XX_ETH_NPEC,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 314 .dev.platform_data = eth_plat + 1,
f458ac479777c6 Linus Walleij 2020-01-12 315 .num_resources = ARRAY_SIZE(eth_npec_resources),
f458ac479777c6 Linus Walleij 2020-01-12 316 .resource = eth_npec_resources,
11c79740d3c03c Krzysztof Hałasa 2009-05-23 317 }
11c79740d3c03c Krzysztof Hałasa 2009-05-23 318 };
11c79740d3c03c Krzysztof Hałasa 2009-05-23 319
11c79740d3c03c Krzysztof Hałasa 2009-05-23 320
:::::: The code at line 231 was first introduced by commit
:::::: 11c79740d3c03cb81f84e98cf2e2dbd8d9bb53cd IXP4xx: support for Goramo MultiLink router platform.
:::::: TO: Krzysztof Hałasa <khc@...waw.pl>
:::::: CC: Krzysztof Hałasa <khc@...waw.pl>
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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