pcmcia: rsrc_nonstatic: check value, not pointer

Bug found by Harvey Harrison and Stephen Rothwell.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

diff --git a/drivers/pcmcia/rsrc_nonstatic.c b/drivers/pcmcia/rsrc_nonstatic.c
index d0c1d63d1891bbe7a87587d79e120cfce4aef813..203e579ebbd22e77e5413f86995bce689cc87508 100644 (file)
--- a/drivers/pcmcia/rsrc_nonstatic.c
+++ b/drivers/pcmcia/rsrc_nonstatic.c
@@ -275,7 +275,7 @@ static int readable(struct pcmcia_socket *s, struct resource *res,
                destroy_cis_cache(s);
        }
        s->cis_mem.res = NULL;
-       if ((ret != 0) || (count == 0))
+       if ((ret != 0) || (*count == 0))
                return 0;
        return 1;
 }