[Intel-wired-lan] [PATCH intel-next 1/3] ice: remove u16 arithmetic in ice_gnss

Karol Kolacinski karol.kolacinski at intel.com
Fri Apr 15 10:31:37 UTC 2022


Change u16 to u32 where arithmetic occured.

Signed-off-by: Karol Kolacinski <karol.kolacinski at intel.com>
---
 drivers/net/ethernet/intel/ice/ice_gnss.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/intel/ice/ice_gnss.c b/drivers/net/ethernet/intel/ice/ice_gnss.c
index 57586a2e6dec..f0b2091c3b5f 100644
--- a/drivers/net/ethernet/intel/ice/ice_gnss.c
+++ b/drivers/net/ethernet/intel/ice/ice_gnss.c
@@ -23,7 +23,7 @@ static void ice_gnss_read(struct kthread_work *work)
 	struct ice_hw *hw;
 	__be16 data_len_b;
 	char *buf = NULL;
-	u16 i, data_len;
+	u32 i, data_len;
 	int err = 0;
 
 	pf = gnss->back;
@@ -65,7 +65,7 @@ static void ice_gnss_read(struct kthread_work *work)
 		mdelay(10);
 	}
 
-	data_len = min(data_len, (u16)PAGE_SIZE);
+	data_len = min_t(typeof(data_len), data_len, PAGE_SIZE);
 	data_len = tty_buffer_request_room(port, data_len);
 	if (!data_len) {
 		err = -ENOMEM;
@@ -74,7 +74,7 @@ static void ice_gnss_read(struct kthread_work *work)
 
 	/* Read received data */
 	for (i = 0; i < data_len; i += bytes_read) {
-		u16 bytes_left = data_len - i;
+		u32 bytes_left = data_len - i;
 
 		bytes_read = min_t(typeof(bytes_left), bytes_left, ICE_MAX_I2C_DATA_SIZE);
 
-- 
2.34.1



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