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409c69be43
linux/sound/soc/samsung
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Krzysztof Kozlowski 409c69be43 ASoC: samsung: Remove tests of member address 
The driver was checking for non-NULL address of struct's members:
 - s3c_audio_pdata->type (union),
 - s3c_audio_pdata->type.i2s (embedded struct).

This is pointless as these will be always non-NULL.  The 's3c_audio_pdata'
is always initialized in static memory so it will be zeroed.
Additionally the 'type' member was an union with only one member.

It is safe to reorganize the structures to get rid of useless union and
checks for addresses to fix the coccinelle warning:
	>> sound/soc/samsung/i2s.c:1270:2-4: ERROR: test of a variable/field address

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-12-15 11:42:42 +00:00
..
arndale_rt5631.c Merge remote-tracking branches 'asoc/topic/au1x', 'asoc/topic/bcm2835', 'asoc/topic/blackfin' and 'asoc/topic/card' into asoc-next 2015-08-30 15:52:41 +01:00
bells.c ASoC: Vendor drivers get a link's runtime by snd_soc_get_pcm_runtime() 2015-11-18 18:32:24 +00:00
dma.h ASoC: samsung: Remove unused now unused struct s3c_dma_params 2016-08-08 11:55:20 +01:00
dmaengine.c ASoC: samsung: Remove unneeded initialization of chan_name 2016-10-25 20:22:48 +01:00
h1940_uda1380.c ASoC: h1940_uda1380: Constify rate constraints 2015-10-23 08:49:03 +09:00
i2s-regs.h ASoC: samsung: add support for exynos7 I2S controller 2014-11-07 10:41:22 +00:00
i2s.c ASoC: samsung: Remove tests of member address 2016-12-15 11:42:42 +00:00
i2s.h ASoC: samsung: Allow setting OP_CLK of the IIS Multi Audio Interface 2014-05-20 23:20:57 +01:00
idma.c ASoC: samsung: Remove unused now unused struct s3c_dma_params 2016-08-08 11:55:20 +01:00
idma.h ASoC: Fix __iomem annotation for IDMA registers 2011-11-29 17:28:16 +00:00
jive_wm8750.c ASoC: jive: Automatically disconnect non-connected pins 2015-01-16 16:59:08 +00:00
Kconfig ASoC: samsung: add GPIOLIB dependency 2016-12-15 11:42:15 +00:00
littlemill.c ASoC: Vendor drivers get a link's runtime by snd_soc_get_pcm_runtime() 2015-11-18 18:32:24 +00:00
lowland.c ASoC: lowland: Use card DAPM context to access widgets 2015-05-04 13:51:19 +01:00
Makefile ASoC: samsung: Add machine driver for Exynos5433 based TM2 board 2016-12-01 21:54:27 +00:00
neo1973_wm8753.c ASoC: neo1973_wm8753: Use static DAI format setup 2015-01-06 17:34:30 +00:00
pcm.c ASoC: samsung: pcm: Conversion to use devm_ioremap_resource() 2016-11-02 09:15:01 -06:00
pcm.h
regs-i2s-v2.h
regs-iis.h ASoC: samsung: Trivial cleanups in header files 2013-12-30 12:05:56 +00:00
rx1950_uda1380.c ASoC: rx1950_uda1380: Constify rate constraints 2015-10-23 08:49:16 +09:00
s3c24xx_simtec_hermes.c ASoC: samsung: drop owner assignment from platform_drivers 2014-10-20 16:22:13 +02:00
s3c24xx_simtec_tlv320aic23.c ASoC: samsung: drop owner assignment from platform_drivers 2014-10-20 16:22:13 +02:00
s3c24xx_simtec.c ASoC: s3c24xx_simtec: Use static DAI format setup 2015-01-06 17:34:30 +00:00
s3c24xx_simtec.h
s3c24xx_uda134x.c ASoC: s3c24xx_uda134x: Move global variables to driver's data structure 2016-10-25 14:06:19 +01:00
s3c24xx-i2s.c Merge remote-tracking branch 'asoc/topic/dmaengine' into asoc-next 2016-12-12 15:52:46 +00:00
s3c24xx-i2s.h
s3c2412-i2s.c Merge remote-tracking branch 'asoc/topic/dmaengine' into asoc-next 2016-12-12 15:52:46 +00:00
s3c2412-i2s.h
s3c-i2s-v2.c ASoC: samsung: Remove unused now unused struct s3c_dma_params 2016-08-08 11:55:20 +01:00
s3c-i2s-v2.h ASoC: samsung: Drop usage of struct s3c_dma_params from s3c2412-i2s.c 2016-08-08 11:55:20 +01:00
smartq_wm8987.c ASoC: samsung/smartq: use dynamic registration 2015-12-01 21:50:24 +01:00
smdk_spdif.c ASoC: Samsung: Do not register samsung audio dma device as pdev 2012-12-07 19:36:07 +09:00
smdk_wm8580.c ASoC: samsung: smdk_wm8580: remove unused ‘bfs’ 2016-12-15 11:34:44 +00:00
smdk_wm8994.c ASoC: smdk_wm8994: Use card DAPM context to access widgets 2015-05-04 13:51:19 +01:00
smdk_wm8994pcm.c ASoC: samsung: Remove unused now unused struct s3c_dma_params 2016-08-08 11:55:20 +01:00
snow.c ASoC: Vendor drivers get a link's runtime by snd_soc_get_pcm_runtime() 2015-11-18 18:32:24 +00:00
spdif.c ASoC: samsung: spdif: Fix DMA filter initialization 2016-11-02 09:15:27 -06:00
spdif.h
speyside.c ASoC: Vendor drivers get a link's runtime by snd_soc_get_pcm_runtime() 2015-11-18 18:32:24 +00:00
tm2_wm5110.c ASoC: samsung: include gpio consumer.h 2016-12-15 11:42:15 +00:00
tobermory.c ASoC: Vendor drivers get a link's runtime by snd_soc_get_pcm_runtime() 2015-11-18 18:32:24 +00:00