Messages in this thread | | | Date | Thu, 23 Apr 2020 09:11:49 +0100 | From | Sudeep Holla <> | Subject | Re: [PATCH] firmware: stratix10-svc: Drop unnecessary checking for and populating /firmware/ node |
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On Wed, Apr 22, 2020 at 04:50:00PM -0500, Richard Gong wrote: > Hi Sudeep, > > I tried and couldn't load stratix10-svc driver with your patch on kernel > 5.6. >
What exactly do you mean by not loading stratix10-svc driver ? This patch doesn't change that part, the driver should still get loaded. The change may affect probing part if for some reason the devices for nodes under firmware are not populated which I still can't understand.
Do you see any change under i/sys/devices/platform/firmware\:* with and without this change ?
Lots of drivers removed the code similar to this patch after the Commit 3aa0582fdb82 ("of: platform: populate /firmware/ node from of_platform_default_populate_init()") and continue to work fine. I am interested to see what is different in stratix10-svc.
-- Regards, Sudeep
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