[PATCH v8 2/6] platform/x86: int3472: tps68470: use unsigned int for GPIO lookup loop counters

[Thierry Chatard <tchatard@gmail.com>]

The GPIO lookup table loops in the probe and remove paths iterate up to
board_data->n_gpiod_lookups, which is unsigned int. Use unsigned int for
the loop counters to match and avoid a signed/unsigned comparison.

No functional change.

Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Thierry Chatard <tchatard@gmail.com>
---
 drivers/platform/x86/intel/int3472/tps68470.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/platform/x86/intel/int3472/tps68470.c b/drivers/platform/x86/intel/int3472/tps68470.c
index a496075c0..828ae208e 100644
--- a/drivers/platform/x86/intel/int3472/tps68470.c
+++ b/drivers/platform/x86/intel/int3472/tps68470.c
@@ -150,7 +150,7 @@ static int skl_int3472_tps68470_probe(struct i2c_client *client)
 	int n_consumers;
 	int device_type;
 	int ret;
-	int i;
+	unsigned int i;
 
 	if (!adev)
 		return -ENODEV;
@@ -233,7 +233,7 @@ static int skl_int3472_tps68470_probe(struct i2c_client *client)
 static void skl_int3472_tps68470_remove(struct i2c_client *client)
 {
 	const struct int3472_tps68470_board_data *board_data;
-	int i;
+	unsigned int i;
 
 	board_data = int3472_tps68470_get_board_data(dev_name(&client->dev));
 	if (board_data) {
-- 
2.53.0