diff options
| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2024-07-10 09:44:52 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-07-10 15:38:14 +0200 |
| commit | af46fe8c41de5b79358c3007e3854dda9c61c7dc (patch) | |
| tree | cbf0c80ea45631d9d88449cedd32046b53135725 /drivers | |
| parent | c9add2e607a1ca63cc84bd1a7ab04d513096f37e (diff) | |
dio: Have dio_bus_match() callback take a const *
drivers/dio/dio-driver.c:128:11: error: initialization of ‘int (*)(struct device *, const struct device_driver *)’ from incompatible pointer type ‘int (*)(struct device *, struct device_driver *)’ [-Werror=incompatible-pointer-types]
128 | .match = dio_bus_match,
| ^~~~~~~~~~~~~
drivers/dio/dio-driver.c:128:11: note: (near initialization for ‘dio_bus_type.match’)
Reported-by: noreply@ellerman.id.au
Fixes: d69d804845985c29 ("driver core: have match() callback in struct bus_type take a const *")
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/r/20240710074452.2841173-1-geert@linux-m68k.org
[ added dio.h change - gregkh ]
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/dio/dio-driver.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/dio/dio-driver.c b/drivers/dio/dio-driver.c index 2d9fa6011945..12fa2d209dab 100644 --- a/drivers/dio/dio-driver.c +++ b/drivers/dio/dio-driver.c @@ -110,10 +110,10 @@ void dio_unregister_driver(struct dio_driver *drv) * and 0 if there is no match. */ -static int dio_bus_match(struct device *dev, struct device_driver *drv) +static int dio_bus_match(struct device *dev, const struct device_driver *drv) { struct dio_dev *d = to_dio_dev(dev); - struct dio_driver *dio_drv = to_dio_driver(drv); + const struct dio_driver *dio_drv = to_dio_driver(drv); const struct dio_device_id *ids = dio_drv->id_table; if (!ids) |