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d69d804845
In the match() callback, the struct device_driver * should not be changed, so change the function callback to be a const *. This is one step of many towards making the driver core safe to have struct device_driver in read-only memory. Because the match() callback is in all busses, all busses are modified to handle this properly. This does entail switching some container_of() calls to container_of_const() to properly handle the constant *. For some busses, like PCI and USB and HV, the const * is cast away in the match callback as those busses do want to modify those structures at this point in time (they have a local lock in the driver structure.) That will have to be changed in the future if they wish to have their struct device * in read-only-memory. Cc: Rafael J. Wysocki <rafael@kernel.org> Reviewed-by: Alex Elder <elder@kernel.org> Acked-by: Sumit Garg <sumit.garg@linaro.org> Link: https://lore.kernel.org/r/2024070136-wrongdoer-busily-01e8@gregkh Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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| .. | ||
| arpc.h | ||
| bundle.c | ||
| connection.c | ||
| control.c | ||
| core.c | ||
| debugfs.c | ||
| es2.c | ||
| gb-beagleplay.c | ||
| greybus_trace.h | ||
| hd.c | ||
| interface.c | ||
| Kconfig | ||
| Makefile | ||
| manifest.c | ||
| module.c | ||
| operation.c | ||
| svc_watchdog.c | ||
| svc.c | ||