x86: sound: Correct error handling
A few functions have changed to return pin numbers or I2C addresses. The
error checking for some of the callers is therefore wrong. Fix them.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/drivers/sound/max98357a.c b/drivers/sound/max98357a.c
index 827262d..b3d27a3 100644
--- a/drivers/sound/max98357a.c
+++ b/drivers/sound/max98357a.c
@@ -69,7 +69,7 @@
acpigen_write_name(ctx, "_CRS");
acpigen_write_resourcetemplate_header(ctx);
ret = acpi_device_write_gpio_desc(ctx, &priv->sdmode_gpio);
- if (ret)
+ if (ret < 0)
return log_msg_ret("gpio", ret);
acpigen_write_resourcetemplate_footer(ctx);