linux/drivers/net/wan
Krzysztof Halasa eaff9453d3 WAN: Fix a TX IRQ causing BUG() in PC300 and PCI200SYN drivers.
We must not wake the TX queue without free TX descriptors.
sca_xmit() expects at least one free descriptor and BUGs otherwise.

Problem reported and fix tested by Bernie Innocenti and Ward Vandewege.

Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-12 15:03:00 -08:00
..
lmc drivers/net: return operator cleanup 2010-09-26 18:34:29 -07:00
.gitignore
c101.c drivers/net/wan: Adjust confusing if indentation 2010-08-16 21:06:25 -07:00
cosa.c net: Wan/cosa.c: Convert "mutex" to semaphore 2010-10-12 17:36:09 +02:00
cosa.h
cycx_drv.c wan: make read-only data const 2010-09-06 13:32:20 -07:00
cycx_main.c wan: make read-only data const 2010-09-06 13:32:20 -07:00
cycx_x25.c
dlci.c drivers/net: return operator cleanup 2010-09-26 18:34:29 -07:00
dscc4.c
farsync.c farsync: Fix compile warnings. 2010-08-10 00:06:58 -07:00
farsync.h
hd64570.c
hd64570.h
hd64572.c WAN: Fix a TX IRQ causing BUG() in PC300 and PCI200SYN drivers. 2010-12-12 15:03:00 -08:00
hd64572.h
hdlc_cisco.c ipv4: ip_ptr cleanups 2010-09-15 22:06:05 -07:00
hdlc_fr.c
hdlc_ppp.c
hdlc_raw_eth.c
hdlc_raw.c
hdlc_x25.c
hdlc.c Fix typo interrest[ing|ed] => interest[ing|ed] 2010-09-21 17:05:44 +02:00
hostess_sv11.c
ixp4xx_hss.c Merge branch 'ixp4xx' of git://git.kernel.org/pub/scm/linux/kernel/git/chris/linux-2.6 2010-08-11 09:17:27 -07:00
Kconfig Update broken web addresses in the kernel. 2010-10-18 11:03:14 +02:00
lapbether.c wan: make read-only data const 2010-09-06 13:32:20 -07:00
Makefile
n2.c drivers/net: return operator cleanup 2010-09-26 18:34:29 -07:00
pc300_drv.c drivers/net: return operator cleanup 2010-09-26 18:34:29 -07:00
pc300_tty.c drivers/net: return operator cleanup 2010-09-26 18:34:29 -07:00
pc300-falc-lh.h
pc300.h
pc300too.c
pci200syn.c drivers/net/wan: Adjust confusing if indentation 2010-08-16 21:06:25 -07:00
sbni.c
sbni.h
sdla.c drivers/net: return operator cleanup 2010-09-26 18:34:29 -07:00
sealevel.c
wanxl.c
wanxl.h
wanxlfw.inc_shipped
wanxlfw.S
x25_asy.c NET: wan/x25_asy, move lapb_unregister to x25_asy_close_tty 2010-11-28 11:43:47 -08:00
x25_asy.h
z85230.c wan: make read-only data const 2010-09-06 13:32:20 -07:00
z85230.h