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| H A D | skl_nau88l25_ssm4567.c | diff 8faef87e40f9a9b429054fe08b28a65a4b6685e8 Mon Apr 09 05:49:34 CDT 2018 Jia-Ju Bai <baijiaju1990@gmail.com> ASoC: intel: skl_nau88l25_ssm4567: Replace GFP_ATOMIC with GFP_KERNEL in skylake_audio_probe
skylake_audio_probe() is never called in atomic context.
This function is only set as ".probe" in "struct platform_driver".
Despite never getting called from atomic context,
skylake_audio_probe() calls devm_kzalloc() with GFP_ATOMIC,
which waits busily for allocation.
GFP_ATOMIC is not necessary and can be replaced with GFP_KERNEL,
to avoid busy waiting and improve the possibility of sucessful allocation.
This is found by a static analysis tool named DCNS written by myself.
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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