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2f78dd7f40
clk_prepare_enable()/clk_disable_unprepare() uses mutex inside, in concretely clk_prepare()/clk_unprepare().And it uses __schedule(). Then, raw_spin_lock/unlock_irq() is called, and it breaks Renesas sound driver's spin lock irq. This patch separates thesse into clk_prepare()/clk_unprepare() and clk_enable/clk_disable. And call clk_prepare()/clk_unprepare() from probe/remove function. Special thanks to Das Biju. Reported-by: Das Biju <biju.das@bp.renesas.com> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org> |
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| .. | ||
| aoa | ||
| arm | ||
| atmel | ||
| core | ||
| drivers | ||
| firewire | ||
| i2c | ||
| isa | ||
| mips | ||
| oss | ||
| parisc | ||
| pci | ||
| pcmcia | ||
| ppc | ||
| sh | ||
| soc | ||
| sparc | ||
| spi | ||
| synth | ||
| usb | ||
| ac97_bus.c | ||
| Kconfig | ||
| last.c | ||
| Makefile | ||
| sound_core.c | ||
| sound_firmware.c | ||