This is a note to let you know that I've just added the patch titled ASoC: stm32: spdifrx: fix regmap status check to the 5.6-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: asoc-stm32-spdifrx-fix-regmap-status-check.patch and it can be found in the queue-5.6 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From a168dae5ea14283e8992d5282237bb0d6a3e1c06 Mon Sep 17 00:00:00 2001 From: Olivier Moysan <olivier.moysan@xxxxxx> Date: Wed, 18 Mar 2020 15:41:23 +0100 Subject: ASoC: stm32: spdifrx: fix regmap status check From: Olivier Moysan <olivier.moysan@xxxxxx> commit a168dae5ea14283e8992d5282237bb0d6a3e1c06 upstream. Release resources when exiting on error. Fixes: 1a5c0b28fc56 ("ASoC: stm32: spdifrx: manage identification registers") Signed-off-by: Olivier Moysan <olivier.moysan@xxxxxx> Link: https://lore.kernel.org/r/20200318144125.9163-2-olivier.moysan@xxxxxx Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- sound/soc/stm/stm32_spdifrx.c | 2 ++ 1 file changed, 2 insertions(+) --- a/sound/soc/stm/stm32_spdifrx.c +++ b/sound/soc/stm/stm32_spdifrx.c @@ -1009,6 +1009,8 @@ static int stm32_spdifrx_probe(struct pl if (idr == SPDIFRX_IPIDR_NUMBER) { ret = regmap_read(spdifrx->regmap, STM32_SPDIFRX_VERR, &ver); + if (ret) + goto error; dev_dbg(&pdev->dev, "SPDIFRX version: %lu.%lu registered\n", FIELD_GET(SPDIFRX_VERR_MAJ_MASK, ver), Patches currently in stable-queue which might be from olivier.moysan@xxxxxx are queue-5.6/asoc-stm32-sai-fix-sai-probe.patch queue-5.6/asoc-stm32-spdifrx-fix-regmap-status-check.patch