[PATCH] Leak in eicon/idifunc.c

[Armin Schindler]

Hi,

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@xxxxxx>
Acked-by: Armin Schindler <armin@xxxxxxxxxx>

--- linux-2.6/drivers/isdn/hardware/eicon/idifunc.c.orig	2007-05-22 00:22:02.000000000 +0200
+++ linux-2.6/drivers/isdn/hardware/eicon/idifunc.c	2007-05-22 00:22:52.000000000 +0200
@@ -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);
 	}
 }
 
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