From 2f7c68cb55ecb7331f2381deb497c27155f32faf Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 03 Jan 2024 09:43:39 +0000
Subject: [PATCH] update kernel to 5.10.198
---
kernel/sound/soc/pxa/mmp-pcm.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/kernel/sound/soc/pxa/mmp-pcm.c b/kernel/sound/soc/pxa/mmp-pcm.c
index 53fc49e..0791737 100644
--- a/kernel/sound/soc/pxa/mmp-pcm.c
+++ b/kernel/sound/soc/pxa/mmp-pcm.c
@@ -98,7 +98,7 @@
devname = kasprintf(GFP_KERNEL, "%s.%d", dma_data->dma_res->name,
dma_data->ssp_id);
- if ((strcmp(dev_name(chan->device->dev), devname) == 0) &&
+ if (devname && (strcmp(dev_name(chan->device->dev), devname) == 0) &&
(chan->chan_id == dma_data->dma_res->start)) {
found = true;
}
--
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