On 2019-01-14 10:29 a.m., Christoph Hellwig wrote:
On Mon, Jan 14, 2019 at 11:24:49PM +0800, wangbo wrote:
wd719x_host_reset get spinlock first then call wd719x_chip_init,
so replace GFP_KERNEL with GFP_ATOMIC in wd719x_chip_init.
Please move the allocation outside the lock instead. GFP_ATOMI
On Mon, Jan 14, 2019 at 11:24:49PM +0800, wangbo wrote:
> wd719x_host_reset get spinlock first then call wd719x_chip_init,
> so replace GFP_KERNEL with GFP_ATOMIC in wd719x_chip_init.
Please move the allocation outside the lock instead. GFP_ATOMIC
DMA allocations are generally a bad idea and shou
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