drivers/media/dvb-frontends/cxd2820r_core.c: In function 'cxd2820r_attach':
drivers/media/dvb-frontends/cxd2820r_core.c:691:10: warning: unused variable 'gpio' [-Wunused-variable]
Reported-by: Fengguang Wu <fengguang.wu@xxxxxxxxx>
Signed-off-by: Antti Palosaari <crope@xxxxxx>
---
drivers/media/dvb-frontends/cxd2820r_core.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/media/dvb-frontends/cxd2820r_core.c b/drivers/media/dvb-frontends/cxd2820r_core.c
index 4264864..9b658c1 100644
--- a/drivers/media/dvb-frontends/cxd2820r_core.c
+++ b/drivers/media/dvb-frontends/cxd2820r_core.c
@@ -688,7 +688,7 @@ struct dvb_frontend *cxd2820r_attach(const struct cxd2820r_config *cfg,
{
struct cxd2820r_priv *priv;
int ret;
- u8 tmp, gpio[GPIO_COUNT];
+ u8 tmp;
priv = kzalloc(sizeof(struct cxd2820r_priv), GFP_KERNEL);
if (!priv) {
@@ -735,6 +735,7 @@ struct dvb_frontend *cxd2820r_attach(const struct cxd2820r_config *cfg,
* Use static GPIO configuration if GPIOLIB is undefined.
* This is fallback condition.
*/
+ u8 gpio[GPIO_COUNT];
gpio[0] = (*gpio_chip_base >> 0) & 0x07;
gpio[1] = (*gpio_chip_base >> 3) & 0x07;
gpio[2] = 0;
--
1.7.11.4
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