On Tue, Mar 18, 2014 at 12:20:00PM +0100, Takashi Iwai wrote: > regmap deploys the spinlock for the protection when set up in fast_io > mode. But some places are still left with possible sleep in the lock, > typically allocating memory with GFP_KERNEL. This patch fixes these > calls by moving the allocations out of the lock. You should have split these two unrelated changes into two patches. I already have a fix for the cache sync in my tree locally which I will test just a soon as I fix whatever broke the -next build for me.
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