[ARM] pxa/palm: fix possibly uninitialized variable in PalmTC-pcmcia
This 'problem' actually cant cause a failure of the driver, but it's always
better to be correct.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
diff --git a/drivers/pcmcia/pxa2xx_palmtc.c b/drivers/pcmcia/pxa2xx_palmtc.c
index 2c29507..3a8993e 100644
--- a/drivers/pcmcia/pxa2xx_palmtc.c
+++ b/drivers/pcmcia/pxa2xx_palmtc.c
@@ -156,7 +156,7 @@
static int palmtc_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
const socket_state_t *state)
{
- int ret;
+ int ret = 1;
if (state->Vcc == 0)
ret = palmtc_wifi_powerdown();