diff --git a/patches.kernel.org/6.2.12-046-dmaengine-apple-admac-Fix-current_tx-not-getti.patch b/patches.kernel.org/6.2.12-046-dmaengine-apple-admac-Fix-current_tx-not-getti.patch
new file mode 100644
index 0000000..5622a22
--- /dev/null
+++ b/patches.kernel.org/6.2.12-046-dmaengine-apple-admac-Fix-current_tx-not-getti.patch
@@ -0,0 +1,48 @@
+From: =?UTF-8?q?Martin=20Povi=C5=A1er?= <povik+lin@cutebit.org>
+Date: Fri, 24 Feb 2023 16:22:21 +0100
+Subject: [PATCH] dmaengine: apple-admac: Fix 'current_tx' not getting freed
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+References: bsc#1012628
+Patch-mainline: 6.2.12
+Git-commit: d9503be5a100c553731c0e8a82c7b4201e8a970c
+
+[ Upstream commit d9503be5a100c553731c0e8a82c7b4201e8a970c ]
+
+In terminate_all we should queue up all submitted descriptors to be
+freed. We do that for the content of the 'issued' and 'submitted' lists,
+but the 'current_tx' descriptor falls through the cracks as it's
+removed from the 'issued' list once it gets assigned to be the current
+descriptor. Explicitly queue up freeing of the 'current_tx' descriptor
+to address a memory leak that is otherwise present.
+
+Fixes: b127315d9a78 ("dmaengine: apple-admac: Add Apple ADMAC driver")
+Signed-off-by: Martin Povišer <povik+lin@cutebit.org>
+Link: https://lore.kernel.org/r/20230224152222.26732-2-povik+lin@cutebit.org
+Signed-off-by: Vinod Koul <vkoul@kernel.org>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+Signed-off-by: Jiri Slaby <jslaby@suse.cz>
+---
+ drivers/dma/apple-admac.c | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/drivers/dma/apple-admac.c b/drivers/dma/apple-admac.c
+index b9132b49..4cf8da77 100644
+--- a/drivers/dma/apple-admac.c
++++ b/drivers/dma/apple-admac.c
+@@ -512,7 +512,10 @@ static int admac_terminate_all(struct dma_chan *chan)
+ 	admac_stop_chan(adchan);
+ 	admac_reset_rings(adchan);
+ 
+-	adchan->current_tx = NULL;
++	if (adchan->current_tx) {
++		list_add_tail(&adchan->current_tx->node, &adchan->to_free);
++		adchan->current_tx = NULL;
++	}
+ 	/*
+ 	 * Descriptors can only be freed after the tasklet
+ 	 * has been killed (in admac_synchronize).
+-- 
+2.35.3
+
diff --git a/series.conf b/series.conf
index eca1f43..ecec66c 100644
--- a/series.conf
+++ b/series.conf
@@ -2273,6 +2273,7 @@
 	patches.kernel.org/6.2.12-043-LoongArch-bpf-Fix-jit-to-skip-speculation-barr.patch
 	patches.kernel.org/6.2.12-044-dmaengine-apple-admac-Handle-global-interrupt-.patch
 	patches.kernel.org/6.2.12-045-dmaengine-apple-admac-Set-src_addr_widths-capa.patch
+	patches.kernel.org/6.2.12-046-dmaengine-apple-admac-Fix-current_tx-not-getti.patch
 
 	########################################################
 	# Build fixes that apply to the vanilla kernel too.