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SubjectRe: [PATCH v5 5/8] scsi: ufs: Fix ufshcd_hold() caused scheduling while atomic
On Mon, 2020-02-03 at 01:17 -0800, Can Guo wrote:
> The async version of ufshcd_hold(async == true), which is only called
> in queuecommand path as for now, is expected to work in atomic context,
> thus it should not sleep or schedule out. When it runs into the condition
> that clocks are ON but link is still in hibern8 state, it should bail out
> without flushing the clock ungate work.
> Signed-off-by: Can Guo <>
> Reviewed-by: Hongwu Su <>
> Reviewed-by: Asutosh Das <>

Reviewed-by: Stanley Chu <>

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