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authorSimon Glass <sjg@chromium.org>2020-11-04 09:57:30 -0700
committerBin Meng <bmeng.cn@gmail.com>2020-11-06 09:51:30 +0800
commitbe1cee11b26880c385d9ce1d84792403a59f8855 (patch)
treed9af39c218ae3da65f62eb108722780ffa81de2f /lib
parentdd30c5bb574aba55e99284dbdfe0d6033bf44d7f (diff)
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acpi: Correct reset handling in acpi_device_add_power_res()
If there is no reset line, this still emits ACPI code for the reset GPIO. Fix it by updating the check. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'lib')
-rw-r--r--lib/acpi/acpi_device.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/acpi/acpi_device.c b/lib/acpi/acpi_device.c
index 95dfac5..c3439a5 100644
--- a/lib/acpi/acpi_device.c
+++ b/lib/acpi/acpi_device.c
@@ -422,7 +422,7 @@ int acpi_device_add_power_res(struct acpi_ctx *ctx, u32 tx_state_val,
/* Method (_ON, 0, Serialized) */
acpigen_write_method_serialized(ctx, "_ON", 0);
- if (reset_gpio) {
+ if (has_reset) {
ret = acpigen_set_enable_tx_gpio(ctx, tx_state_val, dw0_read,
dw0_write, &reset, true);
if (ret)