Hi Ajay, I love your patch! Yet something to improve: [auto build test ERROR on wsa/i2c/for-next] [also build test ERROR on v4.19-rc1 next-20180827] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Ajay-Gupta/i2c-buses-add-i2c-bus-driver-for-NVIDIA-GPU/20180827-093218 base: https://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git i2c/for-next config: i386-allmodconfig (attached as .config) compiler: gcc-7 (Debian 7.3.0-16) 7.3.0 reproduce: # save the attached .config to linux build tree make ARCH=i386 All errors (new ones prefixed by >>): drivers/usb/typec/ucsi/ucsi_i2c_ccg.c: In function 'ucsi_i2c_ccg_resume': >> drivers/usb/typec/ucsi/ucsi_i2c_ccg.c:559:8: error: implicit declaration of function 'ucsi_run_command'; did you mean 'ucsi_i2c_ccg_cmd'? [-Werror=implicit-function-declaration] ret = ucsi_run_command(ui->ucsi, &c, NULL, 0); ^~~~~~~~~~~~~~~~ ucsi_i2c_ccg_cmd cc1: some warnings being treated as errors vim +559 drivers/usb/typec/ucsi/ucsi_i2c_ccg.c 544 545 static int ucsi_i2c_ccg_resume(struct device *dev) 546 { 547 struct i2c_client *client = to_i2c_client(dev); 548 struct ucsi_i2c_ccg *ui = i2c_get_clientdata(client); 549 struct ucsi_control c; 550 int ret; 551 552 if (device_may_wakeup(dev) && ui->wake_enabled) { 553 disable_irq_wake(ui->irq); 554 ui->wake_enabled = false; 555 } 556 557 /* restore UCSI notification enable mask */ 558 UCSI_CMD_SET_NTFY_ENABLE(c, UCSI_ENABLE_NTFY_ALL); > 559 ret = ucsi_run_command(ui->ucsi, &c, NULL, 0); 560 if (ret) { 561 dev_err(ui->dev, "%s: failed to set notification enable - %d\n", 562 __func__, ret); 563 } 564 565 return 0; 566 } 567 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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