From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: "Gustavo A. R. Silva" <gustavo@embeddedor.com>,
Mark Brown <broonie@kernel.org>, Sasha Levin <sashal@kernel.org>
Subject: [PATCH AUTOSEL 4.14 02/32] ASoC: ab8500: Mark expected switch fall-through
Date: Fri, 26 Apr 2019 21:41:53 -0400 [thread overview]
Message-ID: <20190427014224.8274-2-sashal@kernel.org> (raw)
In-Reply-To: <20190427014224.8274-1-sashal@kernel.org>
From: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
[ Upstream commit 102cefc8e879b707be0024fdc7bce1deeb359a5f ]
In preparation to enabling -Wimplicit-fallthrough, mark switch
cases where we are expecting to fall through.
This patch fixes the following warning:
In file included from sound/soc/codecs/ab8500-codec.c:24:
sound/soc/codecs/ab8500-codec.c: In function ‘ab8500_codec_set_dai_fmt’:
./include/linux/device.h:1485:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
_dev_err(dev, dev_fmt(fmt), ##__VA_ARGS__)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/codecs/ab8500-codec.c:2129:3: note: in expansion of macro ‘dev_err’
dev_err(dai->component->dev,
^~~~~~~
sound/soc/codecs/ab8500-codec.c:2132:2: note: here
default:
^~~~~~~
Warning level 3 was used: -Wimplicit-fallthrough=3
This patch is part of the ongoing efforts to enable
-Wimplicit-fallthrough.
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
sound/soc/codecs/ab8500-codec.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/soc/codecs/ab8500-codec.c b/sound/soc/codecs/ab8500-codec.c
index 006627b8c3a8..1652dc715515 100644
--- a/sound/soc/codecs/ab8500-codec.c
+++ b/sound/soc/codecs/ab8500-codec.c
@@ -2129,6 +2129,7 @@ static int ab8500_codec_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
dev_err(dai->codec->dev,
"%s: ERROR: The device is either a master or a slave.\n",
__func__);
+ /* fall through */
default:
dev_err(dai->codec->dev,
"%s: ERROR: Unsupporter master mask 0x%x\n",
--
2.19.1
next prev parent reply other threads:[~2019-04-27 1:42 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-27 1:41 [PATCH AUTOSEL 4.14 01/32] ASoC: hdmi-codec: fix S/PDIF DAI Sasha Levin
2019-04-27 1:41 ` Sasha Levin [this message]
2019-04-27 1:41 ` [PATCH AUTOSEL 4.14 03/32] ASoC:soc-pcm:fix a codec fixup issue in TDM case Sasha Levin
2019-04-27 1:41 ` [PATCH AUTOSEL 4.14 04/32] ASoC: nau8824: fix the issue of the widget with prefix name Sasha Levin
2019-04-27 1:41 ` [PATCH AUTOSEL 4.14 05/32] ASoC: nau8810: fix the issue of widget with prefixed name Sasha Levin
2019-04-27 1:41 ` [PATCH AUTOSEL 4.14 06/32] ASoC: samsung: odroid: Fix clock configuration for 44100 sample rate Sasha Levin
2019-04-27 1:41 ` [PATCH AUTOSEL 4.14 07/32] ASoC: wm_adsp: Add locking to wm_adsp2_bus_error Sasha Levin
2019-04-27 1:41 ` [PATCH AUTOSEL 4.14 08/32] ASoC: cs4270: Set auto-increment bit for register writes Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 09/32] IB/hfi1: Eliminate opcode tests on mr deref Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 10/32] MIPS: KGDB: fix kgdb support for SMP platforms Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 11/32] ASoC: tlv320aic32x4: Fix Common Pins Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 12/32] drm/mediatek: Fix an error code in mtk_hdmi_dt_parse_pdata() Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 13/32] perf/x86/intel: Fix handling of wakeup_events for multi-entry PEBS Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 14/32] perf/x86/intel: Initialize TFA MSR Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 15/32] linux/kernel.h: Use parentheses around argument in u64_to_user_ptr() Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 16/32] xtensa: fix initialization of pt_regs::syscall in start_thread Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 17/32] ASoC: rockchip: pdm: fix regmap_ops hang issue Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 18/32] slab: fix a crash by reading /proc/slab_allocators Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 19/32] ASoC: stm32: fix sai driver name initialisation Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 20/32] virtio_pci: fix a NULL pointer reference in vp_del_vqs Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 21/32] RDMA/vmw_pvrdma: Fix memory leak on pvrdma_pci_remove Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 22/32] scsi: csiostor: fix missing data copy in csio_scsi_err_handler() Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 23/32] drm/mediatek: fix possible object reference leak Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 24/32] Bluetooth: btusb: request wake pin with NOAUTOEN Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 25/32] ASoC: Intel: kbl: fix wrong number of channels Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 26/32] virtio-blk: limit number of hw queues by nr_cpu_ids Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 27/32] clk: x86: Add system specific quirk to mark clocks as critical Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 28/32] platform/x86: pmc_atom: Drop __initconst on dmi table Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 29/32] NFS: Forbid setting AF_INET6 to "struct sockaddr_in"->sin_family Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 30/32] iommu/amd: Set exclusion range correctly Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 31/32] mm: make page ref count overflow check tighter and more explicit Sasha Levin
2019-04-27 1:42 ` [PATCH AUTOSEL 4.14 32/32] mm: add 'try_get_page()' helper function Sasha Levin
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