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Date: Tue, 16 Jun 2020 12:56:01 +0800
From: kernel test robot <lkp@...el.com>
To: yunaixin03610@....com, netdev@...r.kernel.org
Cc: kbuild-all@...ts.01.org, yunaixin <yunaixin@...wei.com>
Subject: Re: [PATCH 1/5] Huawei BMA: Adding Huawei BMA driver: host_edma_drv
Hi,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linus/master]
[also build test ERROR on v5.8-rc1 next-20200615]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest to use '--base' option to specify the
base tree in git format-patch, please see https://stackoverflow.com/a/37406982]
url: https://github.com/0day-ci/linux/commits/yunaixin03610-163-com/Adding-Huawei-BMA-drivers/20200616-102318
base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git a5dc8300df75e8b8384b4c82225f1e4a0b4d9b55
config: i386-allyesconfig (attached as .config)
compiler: gcc-9 (Debian 9.3.0-13) 9.3.0
reproduce (this is a W=1 build):
# save the attached .config to linux build tree
make W=1 ARCH=i386
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 >>, old ones prefixed by <<):
In file included from drivers/net/ethernet/huawei/bma/edma_drv/bma_devintf.h:21,
from drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c:21:
>> drivers/net/ethernet/huawei/bma/edma_drv/edma_host.h:246:2: error: unknown type name '__kernel_time_t'
246 | __kernel_time_t init_time;
| ^~~~~~~~~~~~~~~
>> drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c:67:5: warning: no previous prototype for 'edma_param_get_statics' [-Wmissing-prototypes]
67 | int edma_param_get_statics(char *buf, const struct kernel_param *kp)
| ^~~~~~~~~~~~~~~~~~~~~~
>> drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c:142:5: warning: no previous prototype for '__atu_config_H' [-Wmissing-prototypes]
142 | s32 __atu_config_H(struct pci_dev *pdev, unsigned int region,
| ^~~~~~~~~~~~~~
In file included from drivers/net/ethernet/huawei/bma/edma_drv/bma_devintf.h:20,
from drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c:21:
drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c: In function 'ioremap_pme_bar1_mem':
>> drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.h:80:17: error: implicit declaration of function 'ioremap_nocache'; did you mean 'ioremap_cache'? [-Werror=implicit-function-declaration]
80 | #define IOREMAP ioremap_nocache
| ^~~~~~~~~~~~~~~
>> drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c:246:7: note: in expansion of macro 'IOREMAP'
246 | IOREMAP(bma_pci_dev->bma_base_phy_addr,
| ^~~~~~~
>> drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c:245:30: warning: assignment to 'void *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
245 | bma_pci_dev->bma_base_addr =
| ^
drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c: In function 'ioremap_bar_mem':
drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c:310:31: warning: assignment to 'void *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
310 | bma_pci_dev->kbox_base_addr =
| ^
drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c: At top level:
>> drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c:328:5: warning: no previous prototype for 'pme_pci_enable_msi' [-Wmissing-prototypes]
328 | int pme_pci_enable_msi(struct pci_dev *pdev)
| ^~~~~~~~~~~~~~~~~~
>> drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c:354:5: warning: no previous prototype for 'pci_device_init' [-Wmissing-prototypes]
354 | int pci_device_init(struct pci_dev *pdev, struct bma_pci_dev_s *bma_pci_dev)
| ^~~~~~~~~~~~~~~
>> drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c:383:5: warning: no previous prototype for 'pci_device_config' [-Wmissing-prototypes]
383 | int pci_device_config(struct pci_dev *pdev)
| ^~~~~~~~~~~~~~~~~
>> drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c:505:12: warning: no previous prototype for 'bma_pci_init' [-Wmissing-prototypes]
505 | int __init bma_pci_init(void)
| ^~~~~~~~~~~~
>> drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c:518:13: warning: no previous prototype for 'bma_pci_cleanup' [-Wmissing-prototypes]
518 | void __exit bma_pci_cleanup(void)
| ^~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
--
In file included from drivers/net/ethernet/huawei/bma/edma_drv/bma_devintf.h:21,
from drivers/net/ethernet/huawei/bma/edma_drv/bma_devintf.c:26:
>> drivers/net/ethernet/huawei/bma/edma_drv/edma_host.h:246:2: error: unknown type name '__kernel_time_t'
246 | __kernel_time_t init_time;
| ^~~~~~~~~~~~~~~
In file included from drivers/net/ethernet/huawei/bma/edma_drv/bma_devintf.h:20,
from drivers/net/ethernet/huawei/bma/edma_drv/bma_devintf.c:26:
drivers/net/ethernet/huawei/bma/edma_drv/bma_devintf.c: In function 'bma_cdev_add_msg':
>> drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.h:88:20: warning: format '%ld' expects argument of type 'long int', but argument 5 has type 'size_t' {aka 'unsigned int'} [-Wformat=]
88 | netdev_alert(0, "edma: %s, %d, " fmt, | ^~~~~~~~~~~~~~~~
>> drivers/net/ethernet/huawei/bma/edma_drv/bma_devintf.c:500:3: note: in expansion of macro 'BMA_LOG'
500 | BMA_LOG(DLOG_DEBUG, "msg_len is %ldn", msg_len);
| ^~~~~~~
drivers/net/ethernet/huawei/bma/edma_drv/bma_devintf.c:500:37: note: format string is defined here
500 | BMA_LOG(DLOG_DEBUG, "msg_len is %ldn", msg_len);
| ~~^
| |
| long int
| %d
--
In file included from drivers/net/ethernet/huawei/bma/edma_drv/bma_devintf.h:21,
from drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.h:19,
from drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:22:
>> drivers/net/ethernet/huawei/bma/edma_drv/edma_host.h:246:2: error: unknown type name '__kernel_time_t'
246 | __kernel_time_t init_time;
| ^~~~~~~~~~~~~~~
drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c: In function 'edmainfo_show':
>> drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:35:2: error: unknown type name '__kernel_time_t'; did you mean '__kernel_timer_t'?
35 | __kernel_time_t running_time = 0;
| ^~~~~~~~~~~~~~~
| __kernel_timer_t
In file included from drivers/net/ethernet/huawei/bma/edma_drv/edma_host.h:19,
from drivers/net/ethernet/huawei/bma/edma_drv/bma_devintf.h:21,
from drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.h:19,
from drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:22:
>> drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h:109:19: error: storage size of 'uptime' isn't known
109 | struct timespec uptime; | ^~~~~~
>> drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:49:2: note: in expansion of macro 'GET_SYS_SECONDS'
49 | GET_SYS_SECONDS(running_time);
| ^~~~~~~~~~~~~~~
>> drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h:110:3: error: implicit declaration of function 'get_monotonic_boottime' [-Werror=implicit-function-declaration]
110 | get_monotonic_boottime(&uptime); | ^~~~~~~~~~~~~~~~~~~~~~
>> drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:49:2: note: in expansion of macro 'GET_SYS_SECONDS'
49 | GET_SYS_SECONDS(running_time);
| ^~~~~~~~~~~~~~~
drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h:109:19: warning: unused variable 'uptime' [-Wunused-variable]
109 | struct timespec uptime; | ^~~~~~
>> drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:49:2: note: in expansion of macro 'GET_SYS_SECONDS'
49 | GET_SYS_SECONDS(running_time);
| ^~~~~~~~~~~~~~~
>> drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:55:45: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'int' [-Wformat=]
55 | len += sprintf(buf + len, "running_time :%luD %02lu:%02lu:%02lun",
| ~~^
| |
| long unsigned int
| %u
drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:55:52: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'int' [-Wformat=]
55 | len += sprintf(buf + len, "running_time :%luD %02lu:%02lu:%02lun",
| ~~~~^
| |
| long unsigned int
| %02u
drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:55:58: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'int' [-Wformat=]
55 | len += sprintf(buf + len, "running_time :%luD %02lu:%02lu:%02lun",
| ~~~~^
| |
| long unsigned int
| %02u
drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:55:64: warning: format '%lu' expects argument of type 'long unsigned int', but argument 6 has type 'int' [-Wformat=]
55 | len += sprintf(buf + len, "running_time :%luD %02lu:%02lu:%02lun",
| ~~~~^
| |
| long unsigned int
| %02u
drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c: At top level:
>> drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:581:6: warning: no previous prototype for 'host_dma_transfer_without_list' [-Wmissing-prototypes]
581 | void host_dma_transfer_without_list(struct edma_host_s *edma_host,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:608:6: warning: no previous prototype for 'host_dma_transfer_withlist' [-Wmissing-prototypes]
608 | void host_dma_transfer_withlist(struct edma_host_s *edma_host,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:22:
drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c: In function 'edma_host_send_msg':
>> drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.h:88:20: warning: format '%lu' expects argument of type 'long unsigned int', but argument 6 has type 'unsigned int' [-Wformat=]
88 | netdev_alert(0, "edma: %s, %d, " fmt, | ^~~~~~~~~~~~~~~~
>> drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:791:3: note: in expansion of macro 'BMA_LOG'
791 | BMA_LOG(DLOG_ERROR,
| ^~~~~~~
drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:792:48: note: format string is defined here
792 | "Length of send message %u is larger than %lun",
| ~~^
| |
| long unsigned int
| %u
In file included from drivers/net/ethernet/huawei/bma/edma_drv/edma_host.h:19,
from drivers/net/ethernet/huawei/bma/edma_drv/bma_devintf.h:21,
from drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.h:19,
from drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:22:
drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c: In function 'edma_host_init':
>> drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h:109:19: error: storage size of 'uptime' isn't known
109 | struct timespec uptime; | ^~~~~~
drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:1410:2: note: in expansion of macro 'GET_SYS_SECONDS'
1410 | GET_SYS_SECONDS(edma_host->statistics.init_time);
| ^~~~~~~~~~~~~~~
drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h:109:19: warning: unused variable 'uptime' [-Wunused-variable]
109 | struct timespec uptime; | ^~~~~~
drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:1410:2: note: in expansion of macro 'GET_SYS_SECONDS'
1410 | GET_SYS_SECONDS(edma_host->statistics.init_time);
| ^~~~~~~~~~~~~~~
drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c: In function 'edma_host_cleanup':
>> drivers/net/ethernet/huawei/bma/edma_drv/edma_host.c:1434:20: warning: variable 'bma_dev' set but not used [-Wunused-but-set-variable]
1434 | struct bma_dev_s *bma_dev = NULL;
| ^~~~~~~
cc1: some warnings being treated as errors
vim +/__kernel_time_t +246 drivers/net/ethernet/huawei/bma/edma_drv/edma_host.h
243
244 struct edma_statistics_s {
245 unsigned int remote_status;
> 246 __kernel_time_t init_time;
247 unsigned int h2b_int;
248 unsigned int b2h_int;
249 unsigned int recv_bytes;
250 unsigned int send_bytes;
251 unsigned int send_pkgs;
252 unsigned int recv_pkgs;
253 unsigned int failed_count;
254 unsigned int drop_pkgs;
255 unsigned int dma_count;
256 unsigned int lost_count;
257 };
258
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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