Re: [PATCH 2/8] i2c: i2c-qcom-geni: Signify successful driver probe

From: Wolfram Sang
Date: Wed Jun 05 2019 - 10:22:17 EST

> To enable dynamic debugging in driver core you could use something like
> CONFIG_CMDLINE="dyndbg=\"func really_probe =p\""
> That gives you two printouts per successful probe, for example:
> bus: 'usb-serial': really_probe: probing driver edgeport_ti_1 with device ttyUSB0
> bus: 'usb-serial': really_probe: bound device ttyUSB0 to driver edgeport_ti_1

I agree that this scales much better than adding strings to every
driver. Also, the driver core will report failed probes other than
-ENODEV, or?

Regarding this patch, however, I don't care much. I'll let the driver
maintainers decide.

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