[PATCH 5.11 395/601] wilc1000: write value to WILC_INTR2_ENABLE register

From: Greg Kroah-Hartman
Date: Wed May 12 2021 - 13:41:49 EST

From: Marcus Folkesson <marcus.folkesson@xxxxxxxxx>

[ Upstream commit e21b6e5a54628cd3935f200049d4430c25c54e03 ]

Write the value instead of reading it twice.

Fixes: c5c77ba18ea6 ("staging: wilc1000: Add SDIO/SPI 802.11 driver")
Signed-off-by: Marcus Folkesson <marcus.folkesson@xxxxxxxxx>
Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20210224163706.519658-1-marcus.folkesson@xxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/net/wireless/microchip/wilc1000/sdio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/microchip/wilc1000/sdio.c b/drivers/net/wireless/microchip/wilc1000/sdio.c
index 351ff909ab1c..e14b9fc2c67a 100644
--- a/drivers/net/wireless/microchip/wilc1000/sdio.c
+++ b/drivers/net/wireless/microchip/wilc1000/sdio.c
@@ -947,7 +947,7 @@ static int wilc_sdio_sync_ext(struct wilc *wilc, int nint)
for (i = 0; (i < 3) && (nint > 0); i++, nint--)
reg |= BIT(i);

- ret = wilc_sdio_read_reg(wilc, WILC_INTR2_ENABLE, &reg);
+ ret = wilc_sdio_write_reg(wilc, WILC_INTR2_ENABLE, reg);
if (ret) {
dev_err(&func->dev,
"Failed write reg (%08x)...\n",
--
2.30.2