Messages in this thread | | | From | Thomas Gleixner <> | Subject | Re: [PATCH v2] bus: fsl-mc-msi: fix MSI descriptor mutex lock for msi_first_desc() | Date | Wed, 27 Apr 2022 19:38:40 +0200 |
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On Wed, Apr 27 2022 at 10:38, Shinichiro Kawasaki wrote: > On Apr 12, 2022 / 16:56, Shin'ichiro Kawasaki wrote: >> Commit e8604b1447b4 ("bus: fsl-mc-msi: Simplify MSI descriptor >> handling") introduced a call to the helper function msi_first_desc(), >> which needs MSI descriptor mutex lock before call. However, the required >> mutex lock was not added. This resulted in lockdep assert WARNING [1]. >> Fix this by adding the mutex lock and unlock around the function call. > > This is a gentle reminder. Comments or merge to upstream will be appreciated.
I expected it to go through the FSL tree. I pick it up now.
Thanks,
tglx
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