Commit 2b0bf6c8 authored by Joe Perches's avatar Joe Perches Committed by Marcel Holtmann
Browse files

Bluetooth: Convert bt_<level> logging functions to return void 



No caller or macro uses the return value so make all
the functions return void.

Signed-off-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent 48e68ff5

include/net/bluetooth/bluetooth.h

+2 −2
Original line number Diff line number Diff line
@@ -120,9 +120,9 @@ struct bt_voice { 
#define BT_RCVMTU		13



__printf(1, 2)

int bt_info(const char *fmt, ...);

void bt_info(const char *fmt, ...);

__printf(1, 2)

int bt_err(const char *fmt, ...);

void bt_err(const char *fmt, ...);



#define BT_INFO(fmt, ...)	bt_info(fmt "\n", ##__VA_ARGS__)

#define BT_ERR(fmt, ...)	bt_err(fmt "\n", ##__VA_ARGS__)

net/bluetooth/lib.c

+4 −10
Original line number Diff line number Diff line
@@ -135,40 +135,34 @@ int bt_to_errno(__u16 code) 
}

EXPORT_SYMBOL(bt_to_errno);



int bt_info(const char *format, ...)

void bt_info(const char *format, ...)

{

	struct va_format vaf;

	va_list args;

	int r;



	va_start(args, format);



	vaf.fmt = format;

	vaf.va = &args;



	r = pr_info("%pV", &vaf);

	pr_info("%pV", &vaf);



	va_end(args);



	return r;

}

EXPORT_SYMBOL(bt_info);



int bt_err(const char *format, ...)

void bt_err(const char *format, ...)

{

	struct va_format vaf;

	va_list args;

	int r;



	va_start(args, format);



	vaf.fmt = format;

	vaf.va = &args;



	r = pr_err("%pV", &vaf);

	pr_err("%pV", &vaf);



	va_end(args);



	return r;

}

EXPORT_SYMBOL(bt_err);