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(parent: 7472fd3) | patch
[POWERPC] Sky Cpu and Nexus: check for create_proc_entry ret code
authorCyrill Gorcunov <gorcunov@gmail.com>
Tue, 2 Oct 2007 20:30:07 +0000 (13:30 -0700)
committerPaul Mackerras <paulus@samba.org>
Wed, 3 Oct 2007 02:02:44 +0000 (12:02 +1000)
commit5f725fe92cc2e75892b237e863d5f695fb634bb2
tree6905d531858c0b3716220734540e25e75b16fe68tree | snapshot (tar.gz zip)
parent7472fd36a87e84c2819066543224285a6ab79ffccommit | diff
[POWERPC] Sky Cpu and Nexus: check for create_proc_entry ret code

Adds checking of create_proc_entry call to prevent possible NULL
pointer usage.

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Kumar Gala <galak@gate.crashing.org>
Cc: Brian Waite <waite@skycomputers.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
drivers/misc/hdpuftrs/hdpu_nexus.c diff | blob | blame | history