Re: [PATCH -next] i2c: cadence: Fix PM reference leak in cdns_i2c_master_xfer()

On Thu, Apr 08, 2021 at 07:23:52PM +0800, Pu Lehui wrote: > pm_runtime_get_sync() will increment pm usage counter even it failed. > Forgetting to putting operation will result in reference leak here. > Fix it by replacing it with pm_runtime_resume_and_get() to keep usage > counter balanced. > > Si

Re: [PATCH -next] i2c: cadence: Fix PM reference leak in cdns_i2c_master_xfer()

On 4/8/21 1:23 PM, Pu Lehui wrote: > pm_runtime_get_sync() will increment pm usage counter even it failed. > Forgetting to putting operation will result in reference leak here. > Fix it by replacing it with pm_runtime_resume_and_get() to keep usage > counter balanced. > > Signed-off-by: Pu Lehu