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i4l: leak in eicon/idifunc.c

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coverity spotted a possible leak in the idifunc.c file (bug id #1252), in
um_new_card(), if the diva_user_mode_idi_create_adapter() fails, we dont
free the memory allocated for card

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Acked-by: Armin Schindler <armin@melware.de>
Cc: Karsten Keil <kkeil@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Armin Schindler 2007-07-17 04:04:23 -07:00 committed by Linus Torvalds
parent 5e6c20a93b
commit 2bf68a3699
1 changed files with 1 additions and 0 deletions
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drivers/isdn/hardware/eicon/idifunc.c
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@ -106,6 +106,7 @@ static void um_new_card(DESCRIPTOR * d)
} else {
DBG_ERR(("could not create user mode idi card %d",
adapter_nr));
diva_os_free(0, card);
}
}