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authorYueHaibing <yuehaibing@huawei.com>2020-09-05 15:15:49 +0300
committerMarcel Holtmann <marcel@holtmann.org>2020-09-11 09:57:15 +0300
commit2041a3f5009745d2b7d37208e7e7e8ccdb3d4c9c (patch)
tree23b32b3a15965e243777094e43aa01f264b0caa1 /drivers/bluetooth
parent7dbbd692641c6d8f44a7dbc1a168df55bb1f7eaf (diff)
downloadlinux-2041a3f5009745d2b7d37208e7e7e8ccdb3d4c9c.tar.xz
Bluetooth: btmtksdio: use NULL instead of zero
Fix sparse warnings: drivers/bluetooth/btmtksdio.c:499:57: warning: Using plain integer as NULL pointer drivers/bluetooth/btmtksdio.c:533:57: warning: Using plain integer as NULL pointer Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth')
-rw-r--r--drivers/bluetooth/btmtksdio.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/bluetooth/btmtksdio.c b/drivers/bluetooth/btmtksdio.c
index c7ab7a23bd67..ba45c59bd9f3 100644
--- a/drivers/bluetooth/btmtksdio.c
+++ b/drivers/bluetooth/btmtksdio.c
@@ -496,7 +496,7 @@ static void btmtksdio_interrupt(struct sdio_func *func)
sdio_claim_host(bdev->func);
/* Disable interrupt */
- sdio_writel(func, C_INT_EN_CLR, MTK_REG_CHLPCR, 0);
+ sdio_writel(func, C_INT_EN_CLR, MTK_REG_CHLPCR, NULL);
int_status = sdio_readl(func, MTK_REG_CHISR, NULL);
@@ -530,7 +530,7 @@ static void btmtksdio_interrupt(struct sdio_func *func)
}
/* Enable interrupt */
- sdio_writel(func, C_INT_EN_SET, MTK_REG_CHLPCR, 0);
+ sdio_writel(func, C_INT_EN_SET, MTK_REG_CHLPCR, NULL);
pm_runtime_mark_last_busy(bdev->dev);
pm_runtime_put_autosuspend(bdev->dev);