drivers/media/dvb-core/dvbdev.h:157:18: error: too many arguments to function '__a'

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Kozlov,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   4a06c8ac2fb3ef484579ce44f9b809bd310fad48
commit: 52b1eaf4c59a3bbd07afbb4ab4f43418a807d02e [media] netup_unidvb: NetUP Universal DVB-S/S2/T/T2/C PCI-E card driver
date:   9 weeks ago
config: x86_64-randconfig-b0-10111047 (attached as .config)
reproduce:
        git checkout 52b1eaf4c59a3bbd07afbb4ab4f43418a807d02e
        # save the attached .config to linux build tree
        make ARCH=x86_64 

All errors (new ones prefixed by >>):

   In file included from drivers/media/pci/netup_unidvb/netup_unidvb_core.c:34:0:
   drivers/media/dvb-frontends/horus3a.h:51:13: warning: 'struct cxd2820r_config' declared inside parameter list
         struct i2c_adapter *i2c)
                ^
   drivers/media/dvb-frontends/horus3a.h:51:13: warning: its scope is only this definition or declaration, which is probably not what you want
   In file included from drivers/media/pci/netup_unidvb/netup_unidvb_core.c:36:0:
   drivers/media/dvb-frontends/lnbh25.h:46:15: error: unknown type name 'dvb_frontend'
    static inline dvb_frontend *lnbh25_attach(
                  ^
   In file included from include/media/videobuf2-dvb.h:4:0,
                    from drivers/media/pci/netup_unidvb/netup_unidvb.h:26,
                    from drivers/media/pci/netup_unidvb/netup_unidvb_core.c:32:
   drivers/media/pci/netup_unidvb/netup_unidvb_core.c: In function 'netup_unidvb_dvb_init':
   drivers/media/pci/netup_unidvb/netup_unidvb_core.c:417:34: warning: passing argument 1 of '__a' from incompatible pointer type [-Wincompatible-pointer-types]
     if (!dvb_attach(horus3a_attach, fe0->dvb.frontend,
                                     ^
   drivers/media/dvb-core/dvbdev.h:157:22: note: in definition of macro 'dvb_attach'
      __r = (void *) __a(ARGS); \
                         ^
   drivers/media/pci/netup_unidvb/netup_unidvb_core.c:417:34: note: expected 'const struct cxd2820r_config *' but argument is of type 'struct dvb_frontend *'
     if (!dvb_attach(horus3a_attach, fe0->dvb.frontend,
                                     ^
   drivers/media/dvb-core/dvbdev.h:157:22: note: in definition of macro 'dvb_attach'
      __r = (void *) __a(ARGS); \
                         ^
   drivers/media/pci/netup_unidvb/netup_unidvb_core.c:418:4: warning: passing argument 2 of '__a' from incompatible pointer type [-Wincompatible-pointer-types]
       &horus3a_conf, &ndev->i2c[num].adap)) {
       ^
   drivers/media/dvb-core/dvbdev.h:157:22: note: in definition of macro 'dvb_attach'
      __r = (void *) __a(ARGS); \
                         ^
   drivers/media/pci/netup_unidvb/netup_unidvb_core.c:418:4: note: expected 'struct i2c_adapter *' but argument is of type 'struct horus3a_config *'
       &horus3a_conf, &ndev->i2c[num].adap)) {
       ^
   drivers/media/dvb-core/dvbdev.h:157:22: note: in definition of macro 'dvb_attach'
      __r = (void *) __a(ARGS); \
                         ^
>> drivers/media/dvb-core/dvbdev.h:157:18: error: too many arguments to function '__a'
      __r = (void *) __a(ARGS); \
                     ^
   drivers/media/pci/netup_unidvb/netup_unidvb_core.c:417:7: note: in expansion of macro 'dvb_attach'
     if (!dvb_attach(horus3a_attach, fe0->dvb.frontend,
          ^

vim +/__a +157 drivers/media/dvb-core/dvbdev.h

16ef8def drivers/media/dvb/dvb-core/dvbdev.h Arnd Bergmann         2010-04-27  141  extern long dvb_generic_ioctl (struct file *file,
^1da177e drivers/media/dvb/dvb-core/dvbdev.h Linus Torvalds        2005-04-16  142  			      unsigned int cmd, unsigned long arg);
^1da177e drivers/media/dvb/dvb-core/dvbdev.h Linus Torvalds        2005-04-16  143  
^1da177e drivers/media/dvb/dvb-core/dvbdev.h Linus Torvalds        2005-04-16  144  /* we don't mess with video_usercopy() any more,
^1da177e drivers/media/dvb/dvb-core/dvbdev.h Linus Torvalds        2005-04-16  145  we simply define out own dvb_usercopy(), which will hopefully become
^1da177e drivers/media/dvb/dvb-core/dvbdev.h Linus Torvalds        2005-04-16  146  generic_usercopy()  someday... */
^1da177e drivers/media/dvb/dvb-core/dvbdev.h Linus Torvalds        2005-04-16  147  
16ef8def drivers/media/dvb/dvb-core/dvbdev.h Arnd Bergmann         2010-04-27  148  extern int dvb_usercopy(struct file *file, unsigned int cmd, unsigned long arg,
16ef8def drivers/media/dvb/dvb-core/dvbdev.h Arnd Bergmann         2010-04-27  149  			    int (*func)(struct file *file, unsigned int cmd, void *arg));
^1da177e drivers/media/dvb/dvb-core/dvbdev.h Linus Torvalds        2005-04-16  150  
d9955060 drivers/media/dvb/dvb-core/dvbdev.h Andrew de Quincey     2006-08-08  151  /** generic DVB attach function. */
149ef72d drivers/media/dvb/dvb-core/dvbdev.h Mauro Carvalho Chehab 2008-04-29  152  #ifdef CONFIG_MEDIA_ATTACH
d9955060 drivers/media/dvb/dvb-core/dvbdev.h Andrew de Quincey     2006-08-08  153  #define dvb_attach(FUNCTION, ARGS...) ({ \
d9955060 drivers/media/dvb/dvb-core/dvbdev.h Andrew de Quincey     2006-08-08  154  	void *__r = NULL; \
d9955060 drivers/media/dvb/dvb-core/dvbdev.h Andrew de Quincey     2006-08-08  155  	typeof(&FUNCTION) __a = symbol_request(FUNCTION); \
d9955060 drivers/media/dvb/dvb-core/dvbdev.h Andrew de Quincey     2006-08-08  156  	if (__a) { \
d9955060 drivers/media/dvb/dvb-core/dvbdev.h Andrew de Quincey     2006-08-08 @157  		__r = (void *) __a(ARGS); \
d9955060 drivers/media/dvb/dvb-core/dvbdev.h Andrew de Quincey     2006-08-08  158  		if (__r == NULL) \
d9955060 drivers/media/dvb/dvb-core/dvbdev.h Andrew de Quincey     2006-08-08  159  			symbol_put(FUNCTION); \
d9955060 drivers/media/dvb/dvb-core/dvbdev.h Andrew de Quincey     2006-08-08  160  	} else { \
d9955060 drivers/media/dvb/dvb-core/dvbdev.h Andrew de Quincey     2006-08-08  161  		printk(KERN_ERR "DVB: Unable to find symbol "#FUNCTION"()\n"); \
d9955060 drivers/media/dvb/dvb-core/dvbdev.h Andrew de Quincey     2006-08-08  162  	} \
d9955060 drivers/media/dvb/dvb-core/dvbdev.h Andrew de Quincey     2006-08-08  163  	__r; \
d9955060 drivers/media/dvb/dvb-core/dvbdev.h Andrew de Quincey     2006-08-08  164  })
d9955060 drivers/media/dvb/dvb-core/dvbdev.h Andrew de Quincey     2006-08-08  165  



---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

Attachment: .config.gz
Description: Binary data


[Index of Archives]     [Linux Input]     [Video for Linux]     [Gstreamer Embedded]     [Mplayer Users]     [Linux USB Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Yosemite Backpacking]
  Powered by Linux