kernel/git/stable/linux-stable.git/drivers/isdn, branch linux-2.6.17.y

[PATCH] Overrun in isdn_tty.c

2006-05-21T19:59:18+00:00

This fixes coverity bug id #1237. After the while loop, it is possible for i == ISDN_LMSNLEN. If this happens the terminating '\0' is written after the end of the array. Signed-off-by: Eric Sesterhenn Cc: Karsten Keil Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] gigaset: endian fix

2006-05-15T18:20:57+00:00

Signed-off-by: Alexey Dobriyan Cc: Hansjoerg Lipp Cc: Tilman Schmidt Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] Fix capi reload by unregistering the correct major

2006-05-15T18:20:54+00:00

I am having the bug FATAL: Error inserting capi ([..]/capi.ko): Device or resource busy when I try to reload capi after loading it. in dmesg: capi20: unable to get major 68 Fix the issue which is caused by setting the major to zero when registering the chrdev succeeded. (akpm: this means that we can again not use `major=0' (dynamic major allocation) for this driver). Cc: Karsten Keil Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] isdn4linux: Siemens Gigaset base driver: fix disconnect handling

2006-04-22T16:19:52+00:00

Fix a possible Oops in the Siemens Gigaset base driver when the device is unplugged while an ISDN connection is still active, and makes sure that the isdn4linux link level (LL) is properly informed if a connection is broken by the USB cable being unplugged. - Avoid unsafe checks of URB status fields outside the URB completion handlers, keep track of in-use URBs myself instead. - If an isochronous transfer URB completes with status==0, also check the status of the frame descriptors. - Verify length of interrupt messages received from the device. - Align the length limit on transmitted AT commands with the device documentation. - In case of AT response receive overrun, keep newly arrived instead of old unread data. - Remove redundant check of device ID in the USB probe function. - Correct and improve some comments and formatting. Signed-off-by: Tilman Schmidt Acked-by: Hansjoerg Lipp Cc: Karsten Keil Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[ISDN]: Static overruns in drivers/isdn/i4l/isdn_ppp.c

2006-04-12T00:29:17+00:00

Coverity found some static overruns in isdn_ppp.c (bug id #519) At several places slot is compared <0 and > ISDN_MAX_CHANNELS and then used to index ippp_table[ISDN_MAX_CHANNELS] A value of slot = ISDN_MAX_CHANNELS would run over the end of the array. Signed-off-by: Eric Sesterhenn Signed-off-by: Andrew Morton Signed-off-by: David S. Miller

[PATCH] ISDN_DRV_GIGASET should select, not depend on CRC_CCITT

2006-04-11T13:18:51+00:00

CRC_CCITT is an internal helper function that should be select'ed. Signed-off-by: Adrian Bunk Acked-by: Tilman Schmidt Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] isdn/gigaset/common.c: fix a memory leak

2006-04-11T13:18:51+00:00

Fix a memory leak spotted by the Coverity checker if (!try_module_get(owner)). Signed-off-by: Adrian Bunk Acked-by: Tilman Schmidt Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] drivers/isdn/gigaset/common.c: small cleanups

2006-04-11T13:18:50+00:00

- make the needlessly global gigaset_get_cs_by_tty() static - remove the unused EXPORT_SYMBOL_GPL(gigaset_debugdrivers) Signed-off-by: Adrian Bunk Acked-by: Tilman Schmidt Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] isdn4linux: Siemens Gigaset drivers: make some variables non-atomic

2006-04-11T13:18:50+00:00

With Hansjoerg Lipp Replace some atomic_t variables in the Gigaset drivers by non-atomic ones, using spinlocks instead to assure atomicity, as proposed in discussions on the linux-kernel mailing list. Signed-off-by: Hansjoerg Lipp Signed-off-by: Tilman Schmidt Cc: Karsten Keil Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] isdn4linux: Siemens Gigaset drivers: remove forward references

2006-04-11T13:18:50+00:00

With Hansjoerg Lipp Remove four unnecessary forward function declarations and an obsolete E-mail address from the Siemens Gigaset drivers. Signed-off-by: Hansjoerg Lipp Signed-off-by: Tilman Schmidt Cc: Karsten Keil Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds