From c7a5096781732e0f9784551309484f3e103f6750 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Tue, 28 May 2024 13:25:02 +0300 Subject: PNP: Make dev_is_pnp() to be a function and export it for modules Since we have a dev_is_pnp() macro that utilises the address of the pnp_bus_type variable, the users, which can be compiled as modules, will fail to build. Convert the macro to be a function and export it to the modules to prevent build breakage. Reported-by: Woody Suwalski Closes: https://lore.kernel.org/r/cc8a93b2-2504-9754-e26c-5d5c3bd1265c@gmail.com Fixes: 2a49b45cd0e7 ("PNP: Add dev_is_pnp() macro") Signed-off-by: Andy Shevchenko Reviewed-by: Christoph Hellwig Signed-off-by: Rafael J. Wysocki --- include/linux/pnp.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/pnp.h b/include/linux/pnp.h index 82561242cda4..a8def1cea32c 100644 --- a/include/linux/pnp.h +++ b/include/linux/pnp.h @@ -469,7 +469,7 @@ int compare_pnp_id(struct pnp_id *pos, const char *id); int pnp_register_driver(struct pnp_driver *drv); void pnp_unregister_driver(struct pnp_driver *drv); -#define dev_is_pnp(d) ((d)->bus == &pnp_bus_type) +bool dev_is_pnp(const struct device *dev); #else @@ -502,7 +502,7 @@ static inline int compare_pnp_id(struct pnp_id *pos, const char *id) { return -E static inline int pnp_register_driver(struct pnp_driver *drv) { return -ENODEV; } static inline void pnp_unregister_driver(struct pnp_driver *drv) { } -#define dev_is_pnp(d) false +static inline bool dev_is_pnp(const struct device *dev) { return false; } #endif /* CONFIG_PNP */ -- cgit v1.2.3