diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-12 18:57:34 -0500 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-12 18:57:34 -0500 |
commit | ddb4a9dd6af72cc2c57a82d54d104d53c86384c2 (patch) | |
tree | 913f3e48e7a63dd4907141dcfe1d10ecdfc581e8 /include/linux | |
parent | 87aa08b7fee79dac908c80f7593007243448ef89 (diff) | |
parent | 24dafdf00b630cb827875c187f2a493280cab078 (diff) |
Merge branch 'for_2.6.29' of git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/ISDN-2.6
* 'for_2.6.29' of git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/ISDN-2.6:
Fix small typo
misdn: indentation and braces disagree - add braces
misdn: one handmade ARRAY_SIZE converted
drivers/isdn/hardware/mISDN: move a dereference below a NULL test
indentation & braces disagree - add braces
Make parameter debug writable
BUGFIX: used NULL pointer at ioctl(sk,IMGETDEVINFO,&devinfo) when devinfo.id not registered
Diffstat (limited to 'include/linux')
-rw-r--r-- | include/linux/mISDNif.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/mISDNif.h b/include/linux/mISDNif.h index 557477ac3d5b..5da3d95b27f1 100644 --- a/include/linux/mISDNif.h +++ b/include/linux/mISDNif.h | |||
@@ -559,7 +559,10 @@ extern void mISDN_unregister_clock(struct mISDNclock *); | |||
559 | 559 | ||
560 | static inline struct mISDNdevice *dev_to_mISDN(struct device *dev) | 560 | static inline struct mISDNdevice *dev_to_mISDN(struct device *dev) |
561 | { | 561 | { |
562 | return dev_get_drvdata(dev); | 562 | if (dev) |
563 | return dev_get_drvdata(dev); | ||
564 | else | ||
565 | return NULL; | ||
563 | } | 566 | } |
564 | 567 | ||
565 | extern void set_channel_address(struct mISDNchannel *, u_int, u_int); | 568 | extern void set_channel_address(struct mISDNchannel *, u_int, u_int); |