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Diffstat (limited to 'drivers/mfd/smsc-superio.c')
-rw-r--r--drivers/mfd/smsc-superio.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/mfd/smsc-superio.c b/drivers/mfd/smsc-superio.c
index 349c878cef..d716fbae3f 100644
--- a/drivers/mfd/smsc-superio.c
+++ b/drivers/mfd/smsc-superio.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (C) 2019 Ahmad Fatoum, Pengutronix
*/
@@ -106,8 +106,9 @@ static void smsc_superio_find(u16 sioaddr, u16 id_reg)
static int smsc_superio_detect(void)
{
u16 ports[] = { 0x2e, 0x4e, 0x162e, 0x164e, 0x3f0, 0x370 };
+ int i;
- for (int i = 0; i < ARRAY_SIZE(ports); i++)
+ for (i = 0; i < ARRAY_SIZE(ports); i++)
smsc_superio_find(ports[i], SIO_REG_DEVID);
return 0;