Hi Andrei.Stefanescu, Thank you for the patch! Yet something to improve: [auto build test ERROR on regulator/for-next] [also build test ERROR on v4.20-rc4 next-20181127] [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/Andrei-Stefanescu-microchip-com/add-support-for-MCP16502-PMIC/20181128-041809 base: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git for-next config: sh-allyesconfig (attached as .config) compiler: sh4-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree GCC_VERSION=7.2.0 make.cross ARCH=sh All error/warnings (new ones prefixed by >>): drivers//regulator/mcp16502.c: In function 'mcp16502_suspend_get_target_reg': >> drivers//regulator/mcp16502.c:273:10: error: 'pm_suspend_target_state' undeclared (first use in this function); did you mean 'pm_suspended_storage'? switch (pm_suspend_target_state) { ^~~~~~~~~~~~~~~~~~~~~~~ pm_suspended_storage drivers//regulator/mcp16502.c:273:10: note: each undeclared identifier is reported only once for each function it appears in drivers//regulator/mcp16502.c: In function 'mcp16502_set_suspend_mode': drivers//regulator/mcp16502.c:310:10: error: 'pm_suspend_target_state' undeclared (first use in this function); did you mean 'pm_suspended_storage'? switch (pm_suspend_target_state) { ^~~~~~~~~~~~~~~~~~~~~~~ pm_suspended_storage drivers//regulator/mcp16502.c: In function 'mcp16502_suspend_get_target_reg': >> drivers//regulator/mcp16502.c:284:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ drivers//regulator/mcp16502.c: In function 'mcp16502_set_suspend_mode': drivers//regulator/mcp16502.c:321:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ vim +273 drivers//regulator/mcp16502.c 266 267 /* 268 * mcp16502_suspend_get_target_reg() - get the reg of the target suspend PMIC 269 * mode 270 */ 271 static int mcp16502_suspend_get_target_reg(struct regulator_dev *rdev) 272 { > 273 switch (pm_suspend_target_state) { 274 case PM_SUSPEND_STANDBY: 275 return mcp16502_get_reg(rdev, MCP16502_OPMODE_LPM); 276 case PM_SUSPEND_ON: 277 case PM_SUSPEND_MEM: 278 return mcp16502_get_reg(rdev, MCP16502_OPMODE_HIB); 279 default: 280 dev_err(&rdev->dev, "invalid suspend target: %d\n", 281 pm_suspend_target_state); 282 return -EINVAL; 283 } > 284 } 285 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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