USB: isd200: fix memory leak in isd200_get_inquiry_data

If the inquiry fails then the info structure on us->extra was not freed.

Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Cc: James Bottomley <James.Bottomley@HansenPartnership.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/usb/storage/isd200.c b/drivers/usb/storage/isd200.c
index 9d3f28b..971d13d 100644 (file)
--- a/drivers/usb/storage/isd200.c
+++ b/drivers/usb/storage/isd200.c
@@ -1230,6 +1230,7 @@ static int isd200_get_inquiry_data( struct us_data *us )
            
                        /* Free driver structure */         
                        us->extra_destructor(info);
+                       kfree(info);
                        us->extra = NULL;
                        us->extra_destructor = NULL;
                }