isdn/gigaset: fix leaks in error path

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Take care to free all previously allocated ressources in the
"out of memory" error path of the ISDN_CMD_DIAL branch.
Based on an original patch by Dan Carpenter.

Impact: bugfix
Reported-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Acked-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Tilman Schmidt 2010-07-05 14:19:19 +00:00 • committed by David S. Miller

parent 7d060ed287

commit 54438f9dfc

1 changed files with 2 additions and 0 deletions

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drivers/isdn/gigaset/i4l.c

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