From: "237 Rumjantsev Egor (PROG)" <rumjantsev@papillon.ru>
To: linux-omap@vger.kernel.org
Subject: spi_complete oops
Date: Tue, 15 May 2012 11:00:54 +0600 [thread overview]
Message-ID: <4FB1E306.6070907@papillon.ru> (raw)
Hello.
I develop driver to communicate to some chip via spi. Chip generate
interrupts in which i run workqueue. Inside workqueue's handler i need
to exchange data white chip again. Sometimes i got OOPS in spi_complete
as args == NULL. What can be the reason of this? SPI message .complete
and .context set up in __spy_sync call.
I run kernel 3.1.5 on Variscite OM4460 board.
WBR,
--
Rumjantsev Egor
reply other threads:[~2012-05-15 5:10 UTC|newest]
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