ralink: mt7620: fix compilation warning for device_reset in i2s driver

Fix compilation warning for device_reset in i2s driver.
Fix compilation warning:
sound/soc/ralink/ralink-i2s.c: In function 'ralink_i2s_probe':
sound/soc/ralink/ralink-i2s.c:885:9: error: ignoring return value of 'device_reset' declared with attribute 'warn_unused_result' [-Werror=unused-result]
  885 |         device_reset(&pdev->dev);
      |         ^~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errorralink: mt7620: fix compilation
warning for device_reset in i2s driver

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>

diff --git a/target/linux/ramips/patches-5.15/835-asoc-add-mt7620-support.patch b/target/linux/ramips/patches-5.15/835-asoc-add-mt7620-support.patch
index 633c5120e096f97a5e641175ab4a349a34e592aa..551fdd8b3c760b7a8732b1f320f1e266b3fb5271 100644 (file)
--- a/target/linux/ramips/patches-5.15/835-asoc-add-mt7620-support.patch
+++ b/target/linux/ramips/patches-5.15/835-asoc-add-mt7620-support.patch
@@ -60,7 +60,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
 +obj-$(CONFIG_SND_RALINK_SOC_I2S) += snd-soc-ralink-i2s.o
 --- /dev/null
 +++ b/sound/soc/ralink/ralink-i2s.c
-@@ -0,0 +1,966 @@
+@@ -0,0 +1,970 @@
 +/*
 + *  Copyright (C) 2010, Lars-Peter Clausen <lars@metafoo.de>
 + *  Copyright (C) 2016 Michael Lee <igvtee@gmail.com>
@@ -945,7 +945,11 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
 +
 +      ralink_i2s_init_dma_data(i2s, res);
 +
-+      device_reset(&pdev->dev);
++      ret = device_reset(&pdev->dev);
++      if (ret) {
++              dev_err(&pdev->dev, "failed to reset device\n");
++              goto err_clk_disable;
++      }
 +
 +      ret = ralink_i2s_debugfs_create(i2s);
 +      if (ret) {