* Re: mm snapshot broken-out-2007-11-20-01-45 Build Fail - net/wireless driver [not found] <200711200953.lAK9qxjO030444@imap1.linux-foundation.org> @ 2007-11-20 13:23 ` Kamalesh Babulal 2007-11-27 0:59 ` Tony Breeds 2007-11-20 13:29 ` mm snapshot broken-out-2007-11-20-01-45.tar.gz uploaded Kamalesh Babulal 1 sibling, 1 reply; 3+ messages in thread From: Kamalesh Babulal @ 2007-11-20 13:23 UTC (permalink / raw) To: akpm; +Cc: mm-commits, linux-kernel, mick, netdev, Andy Whitcroft, Balbir Singh Hi Andrew, The kernel build fails, with following message LD drivers/net/wireless/built-in.o drivers/net/wireless/rtl8187.o: In function `rtl8225z2_rf_init': (.opd+0x180): multiple definition of `rtl8225z2_rf_init' drivers/net/wireless/rtl8180.o:(.opd+0x1b0): first defined here drivers/net/wireless/rtl8187.o: In function `rtl8225z2_rf_init': /root/linux-2.6.24-rc3/drivers/net/wireless/rtl8187_rtl8225.c:571: multiple definition of `.rtl8225z2_rf_init' drivers/net/wireless/rtl8180.o:/root/linux-2.6.24-rc3/drivers/net/wireless/rtl8180_rtl8225.c:561: first defined here ld: Warning: size of symbol `.rtl8225z2_rf_init' changed from 3836 in drivers/net/wireless/rtl8180.o to 3544 in drivers/net/wireless/rtl8187.o drivers/net/wireless/rtl8187.o: In function `rtl8225_rf_set_channel': (.opd+0x160): multiple definition of `rtl8225_rf_set_channel' drivers/net/wireless/rtl8180.o:(.opd+0x1d0): first defined here drivers/net/wireless/rtl8187.o: In function `rtl8225_rf_init': /root/linux-2.6.24-rc3/drivers/net/wireless/rtl8187_rtl8225.c:329: multiple definition of `.rtl8225_rf_init' drivers/net/wireless/rtl8180.o:/root/linux-2.6.24-rc3/drivers/net/wireless/rtl8180_rtl8225.c:322: first defined here ld: Warning: size of symbol `.rtl8225_rf_init' changed from 3492 in drivers/net/wireless/rtl8180.o to 3528 in drivers/net/wireless/rtl8187.o drivers/net/wireless/rtl8187.o: In function `rtl8225_rf_stop': (.opd+0x190): multiple definition of `rtl8225_rf_stop' drivers/net/wireless/rtl8180.o:(.opd+0x1c0): first defined here drivers/net/wireless/rtl8187.o: In function `rtl8225_rf_set_channel': /root/linux-2.6.24-rc3/drivers/net/wireless/rtl8187_rtl8225.c:735: multiple definition of `.rtl8225_rf_set_channel' drivers/net/wireless/rtl8180.o:/root/linux-2.6.24-rc3/drivers/net/wireless/rtl8180_rtl8225.c:753: first defined here ld: Warning: size of symbol `.rtl8225_rf_set_channel' changed from 360 in drivers/net/wireless/rtl8180.o to 136 in drivers/net/wireless/rtl8187.o drivers/net/wireless/rtl8187.o: In function `rtl8225_rf_init': (.opd+0x170): multiple definition of `rtl8225_rf_init' drivers/net/wireless/rtl8180.o:(.opd+0x1a0): first defined here drivers/net/wireless/rtl8187.o: In function `rtl8225_rf_stop': /root/linux-2.6.24-rc3/drivers/net/wireless/rtl8187_rtl8225.c:719: multiple definition of `.rtl8225_rf_stop' drivers/net/wireless/rtl8180.o:/root/linux-2.6.24-rc3/drivers/net/wireless/rtl8180_rtl8225.c:736: first defined here ld: Warning: size of symbol `.rtl8225_rf_stop' changed from 244 in drivers/net/wireless/rtl8180.o to 632 in drivers/net/wireless/rtl8187.o make[3]: *** [drivers/net/wireless/built-in.o] Error 1 make[2]: *** [drivers/net/wireless] Error 2 make[1]: *** [drivers/net] Error 2 make: *** [drivers] Error 2 The patch causing this build failure, might be git-wireless.patch. -- Thanks & Regards, Kamalesh Babulal, Linux Technology Center, IBM, ISTL. ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: mm snapshot broken-out-2007-11-20-01-45 Build Fail - net/wireless driver 2007-11-20 13:23 ` mm snapshot broken-out-2007-11-20-01-45 Build Fail - net/wireless driver Kamalesh Babulal @ 2007-11-27 0:59 ` Tony Breeds 0 siblings, 0 replies; 3+ messages in thread From: Tony Breeds @ 2007-11-27 0:59 UTC (permalink / raw) To: Kamalesh Babulal Cc: akpm, mm-commits, linux-kernel, mick, netdev, Andy Whitcroft, Balbir Singh, John W. Linville, linux-wireless On Tue, Nov 20, 2007 at 06:53:15PM +0530, Kamalesh Babulal wrote: > Hi Andrew, > > The kernel build fails, with following message > > LD drivers/net/wireless/built-in.o > drivers/net/wireless/rtl8187.o: In function `rtl8225z2_rf_init': > (.opd+0x180): multiple definition of `rtl8225z2_rf_init' > drivers/net/wireless/rtl8180.o:(.opd+0x1b0): first defined here > drivers/net/wireless/rtl8187.o: In function `rtl8225z2_rf_init': > /root/linux-2.6.24-rc3/drivers/net/wireless/rtl8187_rtl8225.c:571: multiple definition of `.rtl8225z2_rf_init' > drivers/net/wireless/rtl8180.o:/root/linux-2.6.24-rc3/drivers/net/wireless/rtl8180_rtl8225.c:561: first defined here > ld: Warning: size of symbol `.rtl8225z2_rf_init' changed from 3836 in drivers/net/wireless/rtl8180.o to 3544 in drivers/net/wireless/rtl8187.o <snip> The patch below is a little ugly but will allow allyesconfig to work. I don't know enough about the Realtek devices to make intellegent suggestions on how to fix this particular problem. Clearly the 2 drivers share a lot of common code so perhaps they can be merged? I assumed that the RTL8180, is still somewhat WiP based on the commit message for a2645795713c4374ff2efda960251cdc30b63430 (wireless-2.6.git). Appologies for the uber long CC line, wasn't sure who can be pruned. From: Tony Breeds <tony@bakeyournoodle.com> Temporarily ensure that Realtek 8185 and 8187 aren't compiled together. These two drivers share a number of common (global) functions. While RTL8180 is still being worked on ensure that it's not built together with the RTL8187 (ie allyseconfig). Signed-off-by: Tony Breeds <tony@bakeyournoodle.com> --- drivers/net/wireless/Kconfig | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/net/wireless/Kconfig b/drivers/net/wireless/Kconfig index 82e5de7..ab2eac0 100644 --- a/drivers/net/wireless/Kconfig +++ b/drivers/net/wireless/Kconfig @@ -555,6 +555,7 @@ config USB_ZD1201 config RTL8180 tristate "Realtek 8185 PCI support" depends on MAC80211 && PCI && WLAN_80211 && EXPERIMENTAL + depends on !RTL8187 select EEPROM_93CX6 config RTL8187 Yours Tony linux.conf.au http://linux.conf.au/ || http://lca2008.linux.org.au/ Jan 28 - Feb 02 2008 The Australian Linux Technical Conference! ^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: mm snapshot broken-out-2007-11-20-01-45.tar.gz uploaded [not found] <200711200953.lAK9qxjO030444@imap1.linux-foundation.org> 2007-11-20 13:23 ` mm snapshot broken-out-2007-11-20-01-45 Build Fail - net/wireless driver Kamalesh Babulal @ 2007-11-20 13:29 ` Kamalesh Babulal 1 sibling, 0 replies; 3+ messages in thread From: Kamalesh Babulal @ 2007-11-20 13:29 UTC (permalink / raw) To: akpm Cc: mm-commits, linux-kernel, mick, linville, netdev, Andy Whitcroft, Balbir Singh Hi Andrew, The kernel build fails, with following message LD drivers/net/wireless/built-in.o drivers/net/wireless/rtl8187.o: In function `rtl8225z2_rf_init': (.opd+0x180): multiple definition of `rtl8225z2_rf_init' drivers/net/wireless/rtl8180.o:(.opd+0x1b0): first defined here drivers/net/wireless/rtl8187.o: In function `rtl8225z2_rf_init': /root/linux-2.6.24-rc3/drivers/net/wireless/rtl8187_rtl8225.c:571: multiple definition of `.rtl8225z2_rf_init' drivers/net/wireless/rtl8180.o:/root/linux-2.6.24-rc3/drivers/net/wireless/rtl8180_rtl8225.c:561: first defined here ld: Warning: size of symbol `.rtl8225z2_rf_init' changed from 3836 in drivers/net/wireless/rtl8180.o to 3544 in drivers/net/wireless/rtl8187.o drivers/net/wireless/rtl8187.o: In function `rtl8225_rf_set_channel': (.opd+0x160): multiple definition of `rtl8225_rf_set_channel' drivers/net/wireless/rtl8180.o:(.opd+0x1d0): first defined here drivers/net/wireless/rtl8187.o: In function `rtl8225_rf_init': /root/linux-2.6.24-rc3/drivers/net/wireless/rtl8187_rtl8225.c:329: multiple definition of `.rtl8225_rf_init' drivers/net/wireless/rtl8180.o:/root/linux-2.6.24-rc3/drivers/net/wireless/rtl8180_rtl8225.c:322: first defined here ld: Warning: size of symbol `.rtl8225_rf_init' changed from 3492 in drivers/net/wireless/rtl8180.o to 3528 in drivers/net/wireless/rtl8187.o drivers/net/wireless/rtl8187.o: In function `rtl8225_rf_stop': (.opd+0x190): multiple definition of `rtl8225_rf_stop' drivers/net/wireless/rtl8180.o:(.opd+0x1c0): first defined here drivers/net/wireless/rtl8187.o: In function `rtl8225_rf_set_channel': /root/linux-2.6.24-rc3/drivers/net/wireless/rtl8187_rtl8225.c:735: multiple definition of `.rtl8225_rf_set_channel' drivers/net/wireless/rtl8180.o:/root/linux-2.6.24-rc3/drivers/net/wireless/rtl8180_rtl8225.c:753: first defined here ld: Warning: size of symbol `.rtl8225_rf_set_channel' changed from 360 in drivers/net/wireless/rtl8180.o to 136 in drivers/net/wireless/rtl8187.o drivers/net/wireless/rtl8187.o: In function `rtl8225_rf_init': (.opd+0x170): multiple definition of `rtl8225_rf_init' drivers/net/wireless/rtl8180.o:(.opd+0x1a0): first defined here drivers/net/wireless/rtl8187.o: In function `rtl8225_rf_stop': /root/linux-2.6.24-rc3/drivers/net/wireless/rtl8187_rtl8225.c:719: multiple definition of `.rtl8225_rf_stop' drivers/net/wireless/rtl8180.o:/root/linux-2.6.24-rc3/drivers/net/wireless/rtl8180_rtl8225.c:736: first defined here ld: Warning: size of symbol `.rtl8225_rf_stop' changed from 244 in drivers/net/wireless/rtl8180.o to 632 in drivers/net/wireless/rtl8187.o make[3]: *** [drivers/net/wireless/built-in.o] Error 1 make[2]: *** [drivers/net/wireless] Error 2 make[1]: *** [drivers/net] Error 2 make: *** [drivers] Error 2 The patch causing this build failure, might be git-wireless.patch. -- Thanks & Regards, Kamalesh Babulal, Linux Technology Center, IBM, ISTL. ^ permalink raw reply [flat|nested] 3+ messages in thread
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2007-11-20 13:23 ` mm snapshot broken-out-2007-11-20-01-45 Build Fail - net/wireless driver Kamalesh Babulal
2007-11-27 0:59 ` Tony Breeds
2007-11-20 13:29 ` mm snapshot broken-out-2007-11-20-01-45.tar.gz uploaded Kamalesh Babulal
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