Details
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Issue of the Implementation # L0275
Brief
staging: iio: ad7152: Fix deadlock in ad7152_write_raw_samp_freq()
Detailed Description
ad7152_write_raw_samp_freq() is called by ad7152_write_raw() with chip->state_lock held. So, there is unavoidable deadlock when ad7152_write_raw_samp_freq() locks the mutex itself.
Component
linux-kernel 4.11
Accepted
https://patchwork.kernel.org/patch/9751347/
commit
Status
Fixed in kernel 4.12-rc6
List of traces
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