Commit 41231472 authored by Jiri Slaby's avatar Jiri Slaby Committed by Greg Kroah-Hartman
Browse files

serial: pic32: convert to_pic32_sport() to an inline 



'c' is not in wrapped in parentheses in the to_pic32_sport() macro, so
it might be problematic wrt macro expansion. Using an inline is always
safer in these cases. Both type-wise and macro-expansion-wise. So switch
the macro to an inline.

Signed-off-by: default avatarJiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20220503063122.20957-8-jslaby@suse.cz


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 343f23cf

drivers/tty/serial/pic32_uart.c

+5 −1
Original line number Diff line number Diff line
@@ -72,7 +72,11 @@ struct pic32_sport { 


	struct device *dev;

};

#define to_pic32_sport(c) container_of(c, struct pic32_sport, port)



static inline struct pic32_sport *to_pic32_sport(struct uart_port *port)

{

	return container_of(port, struct pic32_sport, port);

}



static inline void pic32_uart_writel(struct pic32_sport *sport,

					u32 reg, u32 val)