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    ASoC: simple-card: Fix breakage on kontron-sl28-var3-ads2 · 25c4a9b6
    Mark Brown 提交于
    A KernelCI bisection identified 59c35c44 "ASoC: simple-card: add
    simple_parse_node()" as causing simple-card to fail to instantiate on
    kontron-sl28-var3-ads2 systems.  Since the merge window is expected to
    open over the weekend drop that commit and subsequent ones which depend
    on it for now in case other systems are affected too.
    
    The boot log showed the error as:
    
    <4>[    9.948821] sysfs: cannot create duplicate filename '/devices/platform/sound/(null)-wm8904-hifi'
    
    (backtrace)
    
    <3>[   10.191982] kobject_add_internal failed for (null)-wm8904-hifi with -EEXIST, don't try to register things with the same name in the same directory.
    
    The dropped commits are:
    
    73371bac "ASoC: audio-graph: tidyup graph_dai_link_of_dpcm()"
    43439227 "ASoC: simple-card: add simple_link_init()"
    59c35c44 "ASoC: simple-card: add simple_parse_node()"
    Reported-by: NGuillaume Tucker <guillaume.tucker@collabora.com>
    Reported-by: N"kernelci.org bot" <bot@kernelci.org>
    Signed-off-by: NMark Brown <broonie@kernel.org>
    25c4a9b6
simple-card.c 17.9 KB