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v4l-dvb/v4l/av7110.c:698: error: implicit declaration of function 'swahw32'

DISCUSSION Carl Karsten 1 participant 3 messages Oct 30, 2008 – Oct 31, 2008 Media (V4L/DVB)

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sudo apt-get install libqt4-dev mercurial lsb-build-desktop3 libqt3-headers hg clone http://linuxtv.org/hg/v4l-dvb

juser@dhcp186:~/vga2usb/v4l.org/v4l-dvb$ make
make -C /home/juser/vga2usb/v4l.org/v4l-dvb/v4l
make[1]: Entering directory `/home/juser/vga2usb/v4l.org/v4l-dvb/v4l'
creating symbolic links...
Kernel build directory is /lib/modules/2.6.27-7-generic/build
make -C /lib/modules/2.6.27-7-generic/build
SUBDIRS=/home/juser/vga2usb/v4l.org/v4l-dvb/v4l  modules
make[2]: Entering directory `/usr/src/linux-headers-2.6.27-7-generic'
  CC [M]  /home/juser/vga2usb/v4l.org/v4l-dvb/v4l/av7110.o
/home/juser/vga2usb/v4l.org/v4l-dvb/v4l/av7110.c: In function 'gpioirq':
/home/juser/vga2usb/v4l.org/v4l-dvb/v4l/av7110.c:698: error: implicit
declaration of function 'swahw32'
make[3]: *** [/home/juser/vga2usb/v4l.org/v4l-dvb/v4l/av7110.o] Error 1
make[2]: *** [_module_/home/juser/vga2usb/v4l.org/v4l-dvb/v4l] Error 2
make[2]: Leaving directory `/usr/src/linux-headers-2.6.27-7-generic'
make[1]: *** [default] Error 2
make[1]: Leaving directory `/home/juser/vga2usb/v4l.org/v4l-dvb/v4l'
make: *** [all] Error 2
        case DATA_IRCOMMAND:
                if (av7110->ir.ir_handler)
                        av7110->ir.ir_handler(av7110,
                                swahw32(irdebi(av7110, DEBINOSWAP, Reserved, 0,
4)));
                iwdebi(av7110, DEBINOSWAP, RX_BUFF, 0, 2);
                break;

Why don't I see that here: http://linuxtv.org/hg/v4l-dvb/file/c8a63c43b663/v4l/

Carl K

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#1 lore raw
Quoted 32 lines · Carl Karsten

sudo apt-get install libqt4-dev mercurial lsb-build-desktop3 libqt3-headers hg clone http://linuxtv.org/hg/v4l-dvb

juser@dhcp186:~/vga2usb/v4l.org/v4l-dvb$ make
make -C /home/juser/vga2usb/v4l.org/v4l-dvb/v4l
make[1]: Entering directory `/home/juser/vga2usb/v4l.org/v4l-dvb/v4l'
creating symbolic links...
Kernel build directory is /lib/modules/2.6.27-7-generic/build
make -C /lib/modules/2.6.27-7-generic/build
SUBDIRS=/home/juser/vga2usb/v4l.org/v4l-dvb/v4l  modules
make[2]: Entering directory `/usr/src/linux-headers-2.6.27-7-generic'
  CC [M]  /home/juser/vga2usb/v4l.org/v4l-dvb/v4l/av7110.o
/home/juser/vga2usb/v4l.org/v4l-dvb/v4l/av7110.c: In function 'gpioirq':
/home/juser/vga2usb/v4l.org/v4l-dvb/v4l/av7110.c:698: error: implicit
declaration of function 'swahw32'
make[3]: *** [/home/juser/vga2usb/v4l.org/v4l-dvb/v4l/av7110.o] Error 1
make[2]: *** [_module_/home/juser/vga2usb/v4l.org/v4l-dvb/v4l] Error 2
make[2]: Leaving directory `/usr/src/linux-headers-2.6.27-7-generic'
make[1]: *** [default] Error 2
make[1]: Leaving directory `/home/juser/vga2usb/v4l.org/v4l-dvb/v4l'
make: *** [all] Error 2
        case DATA_IRCOMMAND:
                if (av7110->ir.ir_handler)
                        av7110->ir.ir_handler(av7110,
                                swahw32(irdebi(av7110, DEBINOSWAP, Reserved, 0,
4)));
                iwdebi(av7110, DEBINOSWAP, RX_BUFF, 0, 2);
                break;
Quoted 1 line

Why don't I see that here: http://linuxtv.org/hg/v4l-dvb/file/c8a63c43b663/v4l/

because it is here:

http://linuxtv.org/hg/v4l-dvb/file/55f8fcf70843/linux/drivers/media/dvb/ttpci/av7110.c

swahw32(... came from
http://linuxtv.org/hg/v4l-dvb/rev/f8cc0a3a8244

	Thu Aug 11 19:02:36 2005 +0000 (3 years ago)

case DATA_IRCOMMAND:
- IR_handle(av7110,
- swahw32(irdebi(av7110, DEBINOSWAP, Reserved, 0, 4)));
+ if (av7110->ir_handler)
+ av7110->ir_handler(av7110,
+ swahw32(irdebi(av7110, DEBINOSWAP, Reserved, 0, 4))); iwdebi(av7110, DEBINOSWAP, RX_BUFF, 0, 2); break;

Carl K

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#2 lore raw

fixed: v4l-dvb/v4l/av7110.c:698: error: implicit declaration of function 'swahw32'

In reply to Carl Karsten

(02:18:13 PM) CarlFK: hg clone http://linuxtv.org/hg/v4l-dvb a few days ago. (02:21:09 PM) mkrufky: hg pull -u
(02:24:03 PM) CarlFK: thanks - looks like it fixed the problem I was having a few days ago
(02:24:15 PM) mkrufky: :-) you're welcome

Carl K

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