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

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

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Joe Perches 2014-09-22 11:17:41 -07:00 committed by Marcel Holtmann
parent 48e68ff5e5
commit 2b0bf6c85a
2 changed files with 6 additions and 12 deletions
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4
include/net/bluetooth/bluetooth.h
View File

@ -120,9 +120,9 @@ struct bt_voice {
#define BT_RCVMTU 13 #define BT_RCVMTU 13
__printf(1, 2) __printf(1, 2)
int bt_info(const char *fmt, ...); void bt_info(const char *fmt, ...);
__printf(1, 2) __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_INFO(fmt, ...) bt_info(fmt "\n", ##__VA_ARGS__)
#define BT_ERR(fmt, ...) bt_err(fmt "\n", ##__VA_ARGS__) #define BT_ERR(fmt, ...) bt_err(fmt "\n", ##__VA_ARGS__)

14
net/bluetooth/lib.c
View File

@ -135,40 +135,34 @@ int bt_to_errno(__u16 code)
} }
EXPORT_SYMBOL(bt_to_errno); EXPORT_SYMBOL(bt_to_errno);
int bt_info(const char *format, ...) void bt_info(const char *format, ...)
{ {
struct va_format vaf; struct va_format vaf;
va_list args; va_list args;
int r;
va_start(args, format); va_start(args, format);
vaf.fmt = format; vaf.fmt = format;
vaf.va = &args; vaf.va = &args;
r = pr_info("%pV", &vaf); pr_info("%pV", &vaf);
va_end(args); va_end(args);
return r;
} }
EXPORT_SYMBOL(bt_info); EXPORT_SYMBOL(bt_info);
int bt_err(const char *format, ...) void bt_err(const char *format, ...)
{ {
struct va_format vaf; struct va_format vaf;
va_list args; va_list args;
int r;
va_start(args, format); va_start(args, format);
vaf.fmt = format; vaf.fmt = format;
vaf.va = &args; vaf.va = &args;
r = pr_err("%pV", &vaf); pr_err("%pV", &vaf);
va_end(args); va_end(args);
return r;
} }
EXPORT_SYMBOL(bt_err); EXPORT_SYMBOL(bt_err);