Simon Arlott 9fc950d322 USB: cxacru: check device isn't being removed during sysfs calls ... It is possible for usb_get_intfdata() to return NULL if sysfs is accessed while the module is being unloaded or the device is being removed. Move the access code to an inline function in usbatm.h, and return -ENODEV if any of the pointers are NULL. It should not be possible for the instance data or atm device to be invalid until after unbind() completes and the sysfs attributes have been removed. Signed-off-by: Simon Arlott <simon@fire.lp0.eu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>		2010-03-02 14:52:58 -08:00
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cxacru.c	USB: cxacru: check device isn't being removed during sysfs calls	2010-03-02 14:52:58 -08:00
Kconfig	USB: Remove redundant dependencies on USB_ATM.	2008-05-02 10:25:57 -07:00
Makefile	[PATCH] USB: Eagle and ADI 930 usb adsl modem driver	2006-01-04 13:48:29 -08:00
speedtch.c	USB: Speedtouch: add pre_reset and post_reset routines	2008-10-22 10:05:28 -07:00
ueagle-atm.c	firmware_class: make request_firmware_nowait more useful	2009-12-11 11:24:52 -08:00
usbatm.c	USB: cxacru: check device isn't being removed during sysfs calls	2010-03-02 14:52:58 -08:00
usbatm.h	USB: cxacru: check device isn't being removed during sysfs calls	2010-03-02 14:52:58 -08:00
xusbatm.c	USB: remove warn() macro from usb drivers	2008-10-17 14:41:09 -07:00