Messages in this thread | | | Date | Tue, 25 Oct 2016 11:23:01 +0200 | From | Wolfram Sang <> | Subject | Re: [PATCH v2 2/2] i2c: mark device nodes only in case of successful instantiation |
| |
On Mon, Oct 17, 2016 at 03:59:57PM +0200, Ralf Ramsauer wrote: > Instantiated I2C device nodes are marked with OF_POPULATE. This was > introduced in 4f001fd. On unloading, loaded device nodes will of course > be unmarked. The problem are nodes that fail during initialisation: If a > node fails, it won't be unloaded and hence not be unmarked. > > If a I2C driver module is unloaded and reloaded, it will skip nodes that > failed before. > > Skip device nodes that are already populated and mark them only in case > of success. > > Note that the same issue exists for SPI. > > Fixes: 4f001fd ("i2c: Mark instantiated device nodes with OF_POPULATE") > Signed-off-by: Ralf Ramsauer <ralf@ramses-pyramidenbau.de>
Applied to for-current, thanks!
[unhandled content-type:application/pgp-signature] | |