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authorArmin Schindler <armin@melware.de>2007-07-17 04:04:23 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-17 10:23:06 -0700
commit2bf68a3699601bd3e53b4efce7f2d780e243aa35 (patch)
tree1677fe4d8ea67427e9ab393d3869fa4888df34a0 /drivers/isdn/hardware/eicon
parent5e6c20a93b700ba884a6bced498b2691e2dd821b (diff)
i4l: leak in eicon/idifunc.c
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>
Diffstat (limited to 'drivers/isdn/hardware/eicon')
-rw-r--r--drivers/isdn/hardware/eicon/idifunc.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/isdn/hardware/eicon/idifunc.c b/drivers/isdn/hardware/eicon/idifunc.c
index 4cbc68cf4dba..db87d5105422 100644
--- a/drivers/isdn/hardware/eicon/idifunc.c
+++ b/drivers/isdn/hardware/eicon/idifunc.c
@@ -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);
}
}