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Christophe JAILLET 5248114b9b ASoC: ti: omap-mcbsp: Fix an error handling path in 'asoc_mcbsp_probe()' 
[ Upstream commit 03990fd58d ]

If an error occurs after the call to 'omap_mcbsp_init()', the reference to
'mcbsp->fclk' must be decremented, as already done in the remove function.

This can be achieved easily by using the devm_ variant of 'clk_get()'
when the reference is taken in 'omap_mcbsp_init()'

This fixes the leak in the probe and has the side effect to simplify both
the error handling path of 'omap_mcbsp_init()' and the remove function.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Peter Ujfalusi <peter.ujflausi@ti.com>
Link: https://lore.kernel.org/r/20200512134325.252073-1-christophe.jaillet@wanadoo.fr
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2020-06-24 17:50:26 +02:00
..
adi treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177 2019-05-30 11:29:19 -07:00
amd Merge branch 'asoc-5.4' into asoc-next 2019-09-15 10:31:44 +01:00
atmel ASoC: atmel: fix atmel_ssc_set_audio link failure 2020-02-28 17:22:26 +01:00
au1x ASoC: au1x: psc-i2s: use devm_platform_ioremap_resource() to simplify code 2019-07-31 12:12:25 +01:00
bcm ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
cirrus ASoC: ep93xx: use devm_platform_ioremap_resource() to simplify code 2019-09-04 13:48:22 +01:00
codecs ASoC: max98373: reorder max98373_reset() in resume 2020-06-24 17:50:23 +02:00
dwc treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
fsl ASoC: fsl_esai: Disable exception interrupt before scheduling tasklet 2020-06-24 17:50:09 +02:00
generic SoC: simple-card-utils: set 0Hz to sysclk when shutdown 2019-09-09 10:51:21 +01:00
hisilicon treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 340 2019-06-05 17:37:07 +02:00
img treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 422 2019-06-05 17:37:15 +02:00
intel ASoC: intel - fix the card names 2020-06-07 13:18:49 +02:00
jz4740 ASoC: jz4740-i2s: Fix divider written at incorrect offset in register 2020-04-13 10:48:09 +02:00
kirkwood ASoC: kirkwood: fix device remove ordering 2019-10-23 18:20:55 +01:00
mediatek Merge branch 'asoc-5.4' into asoc-next 2019-09-15 10:31:44 +01:00
meson ASoC: meson: add missing free_irq() in error path 2020-06-24 17:50:19 +02:00
mxs ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
pxa ASoC: mmp-sspa: use devm_platform_ioremap_resource() to simplify code 2019-07-31 12:10:54 +01:00
qcom ASoC: qcom: q6asm-dai: kCFI fix 2020-06-24 17:50:18 +02:00
rockchip ASoC: Fixes for v5.4 2019-11-07 13:52:17 +01:00
samsung ASoC: samsung: arndale: Add missing OF node dereferencing 2019-09-23 14:14:35 -07:00
sh SoC: rsnd: add interrupt support for SSI BUSIF buffer 2020-06-24 17:50:26 +02:00
sirf ASoC: sirf: use devm_platform_ioremap_resource() to simplify code 2019-07-31 12:05:39 +01:00
sof ASoC: SOF: core: fix error return code in sof_probe_continue() 2020-06-24 17:50:25 +02:00
spear ASoC: spear: use devm_platform_ioremap_resource() to simplify code 2019-07-31 12:06:18 +01:00
sprd ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
sti ASoC: sti: fix possible sleep-in-atomic 2020-02-05 21:22:46 +00:00
stm ASoC: stm32: spdifrx: fix regmap status check 2020-05-02 08:49:01 +02:00
sunxi ASoC: sun8i-codec: Fix setting DAI data format 2020-02-28 17:22:13 +01:00
tegra ASoC: tegra: tegra_wm8903: Support nvidia, headset property 2020-06-24 17:50:08 +02:00
ti ASoC: ti: omap-mcbsp: Fix an error handling path in 'asoc_mcbsp_probe()' 2020-06-24 17:50:26 +02:00
txx9 Linux 5.2-rc6 2019-06-26 12:39:34 +01:00
uniphier Merge branch 'asoc-5.3' into asoc-5.4 2019-08-20 18:28:43 +01:00
ux500 ASoC: ux500: mop500: Fix some refcounted resources issues 2020-06-24 17:50:26 +02:00
xilinx ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
xtensa ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
zte ASoC: zx-tdm: remove redundant assignment to ts_width on error return path 2019-08-01 13:56:26 +01:00
Kconfig ASoC: remove w90x900/nuc900 platform drivers 2019-08-12 14:00:29 +01:00
Makefile ASoC: remove w90x900/nuc900 platform drivers 2019-08-12 14:00:29 +01:00
soc-ac97.c
…
soc-acpi.c ASoC: soc-acpi: fix implicit header use of module.h/export.h 2019-05-08 18:06:28 +09:00
soc-component.c ASoC: soc-component: add snd_soc_pcm_component_pcm_free() 2019-08-05 16:27:16 +01:00
soc-compress.c ASoC: core: Move pcm_mutex up to card level from snd_soc_pcm_runtime 2019-08-15 15:07:43 +01:00
soc-core.c ASoC: soc-core: disable route checks for legacy devices 2020-05-02 08:49:01 +02:00
soc-dai.c ASoC: soc-dai: move snd_soc_dai_stream_valid() to soc-dai.c 2019-07-23 18:14:26 +01:00
soc-dapm.c ASoC: dapm: fixup dapm kcontrol widget 2020-04-29 16:33:18 +02:00
soc-devres.c
…
soc-generic-dmaengine-pcm.c ASoC: dmaengine: Replace strncpy() with strscpy_pad() for pcm->name 2019-09-11 15:55:28 +01:00
soc-io.c
…
soc-jack.c ASoC: Jack: Fix NULL pointer dereference in snd_soc_jack_report 2019-12-17 19:56:14 +01:00
soc-ops.c ASoC: fix regwmask 2020-04-17 10:50:06 +02:00
soc-pcm.c ASoC: dpcm: allow start or stop during pause for backend 2020-04-17 10:50:06 +02:00
soc-topology.c ASoC: topology: Fix endianness issue 2020-05-10 10:31:24 +02:00
soc-utils.c ASoC: add soc-component.c 2019-08-05 16:16:19 +01:00