Nevermind. round_up instead of DIV_ROUND_UP.
Bas Vermeulen
On 01-03-18 11:22, Bas Vermeulen wrote:
On 28-02-18 15:26, Lorenzo Bianconi wrote:
Fix the following sparse warning in mt7601u_efuse_physical_size_check:
- drivers/net/wireless/mediatek/mt7601u/eeprom.c:77:27: warning:
Variable length array is used
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@xxxxxxxxxx>
---
drivers/net/wireless/mediatek/mt7601u/eeprom.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/mediatek/mt7601u/eeprom.c
b/drivers/net/wireless/mediatek/mt7601u/eeprom.c
index da6faea092d6..a462064b5c91 100644
--- a/drivers/net/wireless/mediatek/mt7601u/eeprom.c
+++ b/drivers/net/wireless/mediatek/mt7601u/eeprom.c
@@ -74,7 +74,7 @@ static int
mt7601u_efuse_physical_size_check(struct mt7601u_dev *dev)
{
const int map_reads = DIV_ROUND_UP(MT_EFUSE_USAGE_MAP_SIZE, 16);
- u8 data[map_reads * 16];
+ u8 data[round_up(MT_EFUSE_USAGE_MAP_SIZE, 16)];
Shouldn't this be u8 data[round_up(MT_EFUSE_USAGE_MAP_SIZE,16)*16]; to
get the
same array size as before?
Bas Vermeulen
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