Clang warns when CONFIG_ACPI is unset:
drivers/pinctrl/qcom/pinctrl-sdm845.c:1320:5: warning: 'CONFIG_ACPI' is
not defined, evaluates to 0 [-Wundef]
#if CONFIG_ACPI
^
1 warning generated.
Use ifdef instead of if to resolve this.
Fixes: a229105d7a1e ("pinctrl: qcom: sdm845: Provide ACPI support")
Link: https://github.com/ClangBuiltLinux/linux/issues/569
Signed-off-by: Nathan Chancellor <natechancellor@xxxxxxxxx>
---
drivers/pinctrl/qcom/pinctrl-sdm845.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pinctrl/qcom/pinctrl-sdm845.c b/drivers/pinctrl/qcom/pinctrl-sdm845.c
index 06790e5ece6c..39f498c09906 100644
--- a/drivers/pinctrl/qcom/pinctrl-sdm845.c
+++ b/drivers/pinctrl/qcom/pinctrl-sdm845.c
@@ -1317,7 +1317,7 @@ static int sdm845_pinctrl_probe(struct platform_device *pdev)
return ret;
}
-#if CONFIG_ACPI
+#ifdef CONFIG_ACPI
static const struct acpi_device_id sdm845_pinctrl_acpi_match[] = {
{ "QCOM0217"},
{ },
--
2.22.0
