OpenCloudOS-Kernel/drivers/isdn
Tilman Schmidt a4304f2d5a tty: gigaset: really fix chars_in_buffer
The tty_operation chars_in_buffer() is not allowed to return a negative
value to signal an error.  Corrects the problem flagged by commit
23198fda71, "tty: fix chars_in_buffers".

Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: stable <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-19 13:13:09 -07:00
..
act2000 ISDN: ARRAY_SIZE changes 2009-07-25 20:23:05 +02:00
capi isdn: prevent NULL ptr Oops in capi_cmsg2str() 2009-06-08 00:45:51 -07:00
divert trivial: fix typos s/paramter/parameter/ and s/excute/execute/ in documentation and source comments. 2009-06-12 18:01:46 +02:00
gigaset tty: gigaset: really fix chars_in_buffer 2009-09-19 13:13:09 -07:00
hardware mISDN: Fix wrong struct name in macro and clarifications 2009-07-27 08:20:55 -07:00
hisax Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2009-08-12 17:44:53 -07:00
hysdn isdn: convert to netdev_tx_t 2009-09-01 01:13:16 -07:00
i4l isdn: convert to netdev_tx_t 2009-09-01 01:13:16 -07:00
icn fix ! versus & precedence in various places 2008-02-06 10:40:59 -08:00
isdnloop drivers/isdn: correct use of ! and & 2008-03-04 16:35:16 -08:00
mISDN Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2009-08-12 17:44:53 -07:00
pcbit isdn: remove some pointless conditionals before kfree_skb() 2009-02-26 23:07:29 -08:00
sc ISDN: fix sc/shmem printk format warning 2009-02-20 00:54:44 -08:00
Kconfig ISDN: Make isdnhdlc usable for other ISDN drivers 2009-07-25 20:15:21 +02:00
Makefile mISDN fix main ISDN Makefile 2008-08-02 16:28:20 +02:00