Hi Mauro, I love your patch! Yet something to improve: [auto build test ERROR on linuxtv-media/master] [also build test ERROR on v4.16-rc3 next-20180223] [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/Mauro-Carvalho-Chehab/media-ttpci-ttusb-add-extra-parameter-to-filter-callbacks/20180226-144150 base: git://linuxtv.org/media_tree.git master config: x86_64-randconfig-x004-201808 (attached as .config) compiler: gcc-7 (Debian 7.3.0-1) 7.3.0 reproduce: # save the attached .config to linux build tree make ARCH=x86_64 All errors (new ones prefixed by >>): drivers/media/pci/ttpci/av7110_av.c: In function 'av7110_record_cb': >> drivers/media/pci/ttpci/av7110_av.c:101:10: error: too many arguments to function 'dvbdmxfeed->cb.ts' return dvbdmxfeed->cb.ts(buf, len, NULL, 0, ^~~~~~~~~~ drivers/media/pci/ttpci/av7110_av.c: In function 'dvb_filter_pes2ts_cb': drivers/media/pci/ttpci/av7110_av.c:111:2: error: too many arguments to function 'dvbdmxfeed->cb.ts' dvbdmxfeed->cb.ts(data, 188, NULL, 0, ^~~~~~~~~~ drivers/media/pci/ttpci/av7110_av.c: In function 'p_to_t': >> drivers/media/pci/ttpci/av7110_av.c:817:3: error: too many arguments to function 'feed->cb.ts' feed->cb.ts(obuf, 188, NULL, 0, &feed->feed.ts, NULL); ^~~~ -- drivers/media/pci/ttpci/av7110.c: In function 'DvbDmxFilterCallback': >> drivers/media/pci/ttpci/av7110.c:325:10: error: too many arguments to function 'dvbdmxfilter->feed->cb.sec' return dvbdmxfilter->feed->cb.sec(buffer1, buffer1_len, ^~~~~~~~~~~~ >> drivers/media/pci/ttpci/av7110.c:332:11: error: too many arguments to function 'dvbdmxfilter->feed->cb.ts' return dvbdmxfilter->feed->cb.ts(buffer1, buffer1_len, ^~~~~~~~~~~~ vim +101 drivers/media/pci/ttpci/av7110_av.c ^1da177e drivers/media/dvb/ttpci/av7110_av.c Linus Torvalds 2005-04-16 90 ^1da177e drivers/media/dvb/ttpci/av7110_av.c Linus Torvalds 2005-04-16 91 ^1da177e drivers/media/dvb/ttpci/av7110_av.c Linus Torvalds 2005-04-16 92 int av7110_record_cb(struct dvb_filter_pes2ts *p2t, u8 *buf, size_t len) ^1da177e drivers/media/dvb/ttpci/av7110_av.c Linus Torvalds 2005-04-16 93 { ^1da177e drivers/media/dvb/ttpci/av7110_av.c Linus Torvalds 2005-04-16 94 struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *) p2t->priv; ^1da177e drivers/media/dvb/ttpci/av7110_av.c Linus Torvalds 2005-04-16 95 ^1da177e drivers/media/dvb/ttpci/av7110_av.c Linus Torvalds 2005-04-16 96 if (!(dvbdmxfeed->ts_type & TS_PACKET)) ^1da177e drivers/media/dvb/ttpci/av7110_av.c Linus Torvalds 2005-04-16 97 return 0; ^1da177e drivers/media/dvb/ttpci/av7110_av.c Linus Torvalds 2005-04-16 98 if (buf[3] == 0xe0) // video PES do not have a length in TS ^1da177e drivers/media/dvb/ttpci/av7110_av.c Linus Torvalds 2005-04-16 99 buf[4] = buf[5] = 0; ^1da177e drivers/media/dvb/ttpci/av7110_av.c Linus Torvalds 2005-04-16 100 if (dvbdmxfeed->ts_type & TS_PAYLOAD_ONLY) ^1da177e drivers/media/dvb/ttpci/av7110_av.c Linus Torvalds 2005-04-16 @101 return dvbdmxfeed->cb.ts(buf, len, NULL, 0, daaf9302 drivers/media/pci/ttpci/av7110_av.c Mauro Carvalho Chehab 2018-02-23 102 &dvbdmxfeed->feed.ts, NULL); ^1da177e drivers/media/dvb/ttpci/av7110_av.c Linus Torvalds 2005-04-16 103 else ^1da177e drivers/media/dvb/ttpci/av7110_av.c Linus Torvalds 2005-04-16 104 return dvb_filter_pes2ts(p2t, buf, len, 1); ^1da177e drivers/media/dvb/ttpci/av7110_av.c Linus Torvalds 2005-04-16 105 } ^1da177e drivers/media/dvb/ttpci/av7110_av.c Linus Torvalds 2005-04-16 106 :::::: The code at line 101 was first introduced by commit :::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2 :::::: TO: Linus Torvalds <torvalds@xxxxxxxxxxxxxxx> :::::: CC: Linus Torvalds <torvalds@xxxxxxxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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