Messages in this thread | | | Date | Sat, 6 Nov 2021 00:41:22 +0800 | From | kernel test robot <> | Subject | Re: [PATCH 2/2] amba: Move of_amba_device_decode_irq() into amba_probe() |
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Hi Kefeng,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linus/master] [also build test ERROR on next-20211105] [cannot apply to v5.15] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/Kefeng-Wang/amba-some-cleanup/20211104-174611 base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 7ddb58cb0ecae8e8b6181d736a87667cc9ab8389 config: arm-randconfig-r034-20211104 (attached as .config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 847a6807332b13f43704327c2d30103ec0347c77) 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://github.com/0day-ci/linux/commit/e7bfc31724b5810d3dade0f2b83635fec6aef601 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Kefeng-Wang/amba-some-cleanup/20211104-174611 git checkout e7bfc31724b5810d3dade0f2b83635fec6aef601 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=arm
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
>> drivers/amba/bus.c:186:9: error: implicit declaration of function 'of_amba_device_decode_irq' [-Werror,-Wimplicit-function-declaration] ret = of_amba_device_decode_irq(dev); ^ drivers/amba/bus.c:375:12: error: static declaration of 'of_amba_device_decode_irq' follows non-static declaration static int of_amba_device_decode_irq(struct amba_device *dev) ^ drivers/amba/bus.c:186:9: note: previous implicit declaration is here ret = of_amba_device_decode_irq(dev); ^ 2 errors generated.
vim +/of_amba_device_decode_irq +186 drivers/amba/bus.c
173 174 /* 175 * These are the device model conversion veneers; they convert the 176 * device model structures to our more specific structures. 177 */ 178 static int amba_probe(struct device *dev) 179 { 180 struct amba_device *pcdev = to_amba_device(dev); 181 struct amba_driver *pcdrv = to_amba_driver(dev->driver); 182 const struct amba_id *id = amba_lookup(pcdrv->id_table, pcdev); 183 int ret; 184 185 do { > 186 ret = of_amba_device_decode_irq(dev); 187 if (ret) 188 break; 189 190 ret = of_clk_set_defaults(dev->of_node, false); 191 if (ret < 0) 192 break; 193 194 ret = dev_pm_domain_attach(dev, true); 195 if (ret) 196 break; 197 198 ret = amba_get_enable_pclk(pcdev); 199 if (ret) { 200 dev_pm_domain_detach(dev, true); 201 break; 202 } 203 204 pm_runtime_get_noresume(dev); 205 pm_runtime_set_active(dev); 206 pm_runtime_enable(dev); 207 208 ret = pcdrv->probe(pcdev, id); 209 if (ret == 0) 210 break; 211 212 pm_runtime_disable(dev); 213 pm_runtime_set_suspended(dev); 214 pm_runtime_put_noidle(dev); 215 216 amba_put_disable_pclk(pcdev); 217 dev_pm_domain_detach(dev, true); 218 } while (0); 219 220 return ret; 221 } 222
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