staging: unisys: visorchannel_clear(): Avoid 64KB memory leak

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/unisys/visorbus/visorchannel.c b/drivers/staging/unisys/visorbus/visorchannel.c
index faafa79..e555476 100644 (file)
--- a/drivers/staging/unisys/visorbus/visorchannel.c
+++ b/drivers/staging/unisys/visorbus/visorchannel.c
@@ -236,7 +236,7 @@ visorchannel_clear(struct visorchannel *channel, ulong offset, u8 ch,
                written += thisbytes;
                nbytes -= thisbytes;
        }
-       return 0;
+       err = 0;
 
 cleanup:
        vfree(buf);