openwrt/target/linux/bcm27xx/patches-5.15/950-0797-audioinjector.net-stereo-and-zero-use-dev_err_probe-.patch
Álvaro Fernández Rojas 20ea6adbf1 bcm27xx: add support for linux v5.15
Build system: x86_64
Build-tested: bcm2708, bcm2709, bcm2710, bcm2711
Run-tested: bcm2708/RPiB+, bcm2709/RPi3B, bcm2710/RPi3B, bcm2711/RPi4B

Signed-off-by: Marty Jones <mj8263788@gmail.com>
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2022-05-17 15:11:22 +02:00

30 lines
972 B
Diff

From d460e8c1272c886639cbc1a5b054a980007dadc3 Mon Sep 17 00:00:00 2001
From: Matt Flax <flatmax@flatmax.org>
Date: Sun, 27 Mar 2022 22:42:47 +1100
Subject: [PATCH] audioinjector.net: stereo and zero, use
dev_err_probe, report success
Use dev_err_probe to follow best practice, and leave a message in
the kernel log indicate the driver was started successfully.
---
sound/soc/bcm/audioinjector-pi-soundcard.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
--- a/sound/soc/bcm/audioinjector-pi-soundcard.c
+++ b/sound/soc/bcm/audioinjector-pi-soundcard.c
@@ -158,9 +158,11 @@ static int audioinjector_pi_soundcard_pr
}
}
- if ((ret = devm_snd_soc_register_card(&pdev->dev, card))) {
- dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n", ret);
- }
+ if ((ret = devm_snd_soc_register_card(&pdev->dev, card)))
+ return dev_err_probe(&pdev->dev, ret, "%s\n", __func__);
+
+ dev_info(&pdev->dev, "successfully loaded\n");
+
return ret;
}