From 4554ee652caf4f67ab109e01e521e86e223ac6fd Mon Sep 17 00:00:00 2001 From: Deren Wu Date: Sun, 5 Jun 2022 19:08:59 +0800 Subject: [PATCH] mt76: mt7921: fix warning Using plain integer as NULL pointer Changed "0 to NULL" to avoid below sparse warnings .../mt76/mt7921/acpi_sar.c:64:68: sparse: Using plain integer as NULL pointer Fixes: ab79a7d7a96f ("mt76: mt7921: introduce ACPI SAR support") Reported-by: kernel test robot Signed-off-by: Deren Wu --- mt7921/acpi_sar.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mt7921/acpi_sar.c b/mt7921/acpi_sar.c index fb3d31b9..be4f07ad 100644 --- a/mt7921/acpi_sar.c +++ b/mt7921/acpi_sar.c @@ -61,7 +61,7 @@ free: static int mt7921_asar_acpi_read_mtcl(struct mt7921_dev *dev, u8 **table, u8 *version) { - *version = (mt7921_acpi_read(dev, MT7921_ACPI_MTCL, table, 0) < 0) + *version = (mt7921_acpi_read(dev, MT7921_ACPI_MTCL, table, NULL) < 0) ? 1 : 2; return 0; }