Messages in this thread | | | Date | Thu, 4 Aug 2022 14:17:59 +0800 | From | kernel test robot <> | Subject | [kuba:dpll-changes 3/9] drivers/ptp/ptp_ocp.c:3721:30: warning: cast to pointer from integer of different size |
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/kuba/linux.git dpll-changes head: 9fe25d755c104116a844f268fb6bae41569e28fb commit: 48c4cd1d7a94aeb6ab460989f1561117291092a5 [3/9] ptp_ocp: implement DPLL ops config: alpha-allyesconfig (https://download.01.org/0day-ci/archive/20220804/202208041420.ATdjkatl-lkp@intel.com/config) compiler: alpha-linux-gcc (GCC) 12.1.0 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 # https://git.kernel.org/pub/scm/linux/kernel/git/kuba/linux.git/commit/?id=48c4cd1d7a94aeb6ab460989f1561117291092a5 git remote add kuba https://git.kernel.org/pub/scm/linux/kernel/git/kuba/linux.git git fetch --no-tags kuba dpll-changes git checkout 48c4cd1d7a94aeb6ab460989f1561117291092a5 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=alpha SHELL=/bin/bash drivers/ptp/
If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
drivers/ptp/ptp_ocp.c: In function 'ptp_ocp_dpll_get_status': drivers/ptp/ptp_ocp.c:3721:48: error: implicit declaration of function 'dpll_priv' [-Werror=implicit-function-declaration] 3721 | struct ptp_ocp *bp = (struct ptp_ocp *)dpll_priv(dpll); | ^~~~~~~~~ >> drivers/ptp/ptp_ocp.c:3721:30: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 3721 | struct ptp_ocp *bp = (struct ptp_ocp *)dpll_priv(dpll); | ^ drivers/ptp/ptp_ocp.c: In function 'ptp_ocp_dpll_get_lock_status': drivers/ptp/ptp_ocp.c:3730:30: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 3730 | struct ptp_ocp *bp = (struct ptp_ocp *)dpll_priv(dpll); | ^ drivers/ptp/ptp_ocp.c: In function 'ptp_ocp_sma_get_dpll_type': drivers/ptp/ptp_ocp.c:3743:21: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] 3743 | tbl = bp->sma_op->tbl[0]; | ^ drivers/ptp/ptp_ocp.c:3745:21: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] 3745 | tbl = bp->sma_op->tbl[1]; | ^ drivers/ptp/ptp_ocp.c: In function 'ptp_ocp_dpll_type_supported': drivers/ptp/ptp_ocp.c:3753:30: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 3753 | struct ptp_ocp *bp = (struct ptp_ocp *)dpll_priv(dpll); | ^ drivers/ptp/ptp_ocp.c:3754:36: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] 3754 | struct ocp_selector *tbl = bp->sma_op->tbl[dir]; | ^~ drivers/ptp/ptp_ocp.c: In function 'ptp_ocp_dpll_get_source_type': drivers/ptp/ptp_ocp.c:3766:30: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 3766 | struct ptp_ocp *bp = (struct ptp_ocp *)dpll_priv(dpll); | ^ drivers/ptp/ptp_ocp.c: In function 'ptp_ocp_dpll_get_output_type': drivers/ptp/ptp_ocp.c:3781:30: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 3781 | struct ptp_ocp *bp = (struct ptp_ocp *)dpll_priv(dpll); | ^ drivers/ptp/ptp_ocp.c: At top level: drivers/ptp/ptp_ocp.c:3794:15: error: variable 'dpll_ops' has initializer but incomplete type 3794 | static struct dpll_device_ops dpll_ops = { | ^~~~~~~~~~~~~~~ drivers/ptp/ptp_ocp.c:3795:10: error: 'struct dpll_device_ops' has no member named 'get_status' 3795 | .get_status = ptp_ocp_dpll_get_status, | ^~~~~~~~~~ drivers/ptp/ptp_ocp.c:3795:35: warning: excess elements in struct initializer 3795 | .get_status = ptp_ocp_dpll_get_status, | ^~~~~~~~~~~~~~~~~~~~~~~ drivers/ptp/ptp_ocp.c:3795:35: note: (near initialization for 'dpll_ops') drivers/ptp/ptp_ocp.c:3796:10: error: 'struct dpll_device_ops' has no member named 'get_lock_status' 3796 | .get_lock_status = ptp_ocp_dpll_get_lock_status, | ^~~~~~~~~~~~~~~ drivers/ptp/ptp_ocp.c:3796:35: warning: excess elements in struct initializer 3796 | .get_lock_status = ptp_ocp_dpll_get_lock_status, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/ptp/ptp_ocp.c:3796:35: note: (near initialization for 'dpll_ops') drivers/ptp/ptp_ocp.c:3797:10: error: 'struct dpll_device_ops' has no member named 'get_source_type' 3797 | .get_source_type = ptp_ocp_dpll_get_source_type, | ^~~~~~~~~~~~~~~ drivers/ptp/ptp_ocp.c:3797:35: warning: excess elements in struct initializer 3797 | .get_source_type = ptp_ocp_dpll_get_source_type, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/ptp/ptp_ocp.c:3797:35: note: (near initialization for 'dpll_ops') drivers/ptp/ptp_ocp.c:3798:10: error: 'struct dpll_device_ops' has no member named 'get_source_supported' 3798 | .get_source_supported = ptp_ocp_dpll_get_source_supported, | ^~~~~~~~~~~~~~~~~~~~ drivers/ptp/ptp_ocp.c:3798:35: warning: excess elements in struct initializer 3798 | .get_source_supported = ptp_ocp_dpll_get_source_supported, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/ptp/ptp_ocp.c:3798:35: note: (near initialization for 'dpll_ops') drivers/ptp/ptp_ocp.c:3799:10: error: 'struct dpll_device_ops' has no member named 'get_output_type' 3799 | .get_output_type = ptp_ocp_dpll_get_output_type, | ^~~~~~~~~~~~~~~ drivers/ptp/ptp_ocp.c:3799:35: warning: excess elements in struct initializer 3799 | .get_output_type = ptp_ocp_dpll_get_output_type, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/ptp/ptp_ocp.c:3799:35: note: (near initialization for 'dpll_ops') drivers/ptp/ptp_ocp.c:3800:10: error: 'struct dpll_device_ops' has no member named 'get_output_supported' 3800 | .get_output_supported = ptp_ocp_dpll_get_output_supported, | ^~~~~~~~~~~~~~~~~~~~ drivers/ptp/ptp_ocp.c:3800:35: warning: excess elements in struct initializer 3800 | .get_output_supported = ptp_ocp_dpll_get_output_supported, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/ptp/ptp_ocp.c:3800:35: note: (near initialization for 'dpll_ops') drivers/ptp/ptp_ocp.c: In function 'ptp_ocp_probe': drivers/ptp/ptp_ocp.c:3859:20: error: implicit declaration of function 'dpll_device_alloc'; did you mean 'platform_device_alloc'? [-Werror=implicit-function-declaration] 3859 | bp->dpll = dpll_device_alloc(&dpll_ops, ARRAY_SIZE(bp->sma), ARRAY_SIZE(bp->sma), bp); | ^~~~~~~~~~~~~~~~~ | platform_device_alloc drivers/ptp/ptp_ocp.c:3859:18: warning: assignment to 'struct dpll_device *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 3859 | bp->dpll = dpll_device_alloc(&dpll_ops, ARRAY_SIZE(bp->sma), ARRAY_SIZE(bp->sma), bp); | ^ drivers/ptp/ptp_ocp.c:3864:9: error: implicit declaration of function 'dpll_device_register'; did you mean 'mtd_device_register'? [-Werror=implicit-function-declaration] 3864 | dpll_device_register(bp->dpll); | ^~~~~~~~~~~~~~~~~~~~ | mtd_device_register drivers/ptp/ptp_ocp.c: In function 'ptp_ocp_remove': drivers/ptp/ptp_ocp.c:3883:9: error: implicit declaration of function 'dpll_device_unregister'; did you mean 'mtd_device_unregister'? [-Werror=implicit-function-declaration] 3883 | dpll_device_unregister(bp->dpll); | ^~~~~~~~~~~~~~~~~~~~~~ | mtd_device_unregister drivers/ptp/ptp_ocp.c:3884:9: error: implicit declaration of function 'dpll_device_free' [-Werror=implicit-function-declaration] 3884 | dpll_device_free(bp->dpll); | ^~~~~~~~~~~~~~~~ drivers/ptp/ptp_ocp.c: At top level: drivers/ptp/ptp_ocp.c:3794:31: error: storage size of 'dpll_ops' isn't known 3794 | static struct dpll_device_ops dpll_ops = { | ^~~~~~~~ cc1: some warnings being treated as errors
vim +3721 drivers/ptp/ptp_ocp.c
3718 3719 static int ptp_ocp_dpll_get_status(struct dpll_device *dpll) 3720 { > 3721 struct ptp_ocp *bp = (struct ptp_ocp *)dpll_priv(dpll); 3722 int sync; 3723 3724 sync = ioread32(&bp->reg->status) & OCP_STATUS_IN_SYNC; 3725 return sync; 3726 } 3727
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