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Subject[PATCH] device.h: Add __cold to dev_<level> logging functions
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Date
Add __cold to the dev_<level> logging functions similar to
the use of __cold in the generic printk function.

Using __cold moves all the dev_<level> logging functions
out-of-line possibly improving code locality and runtime
performance.

Signed-off-by: Joe Perches <joe@perches.com>
---
include/linux/device.h | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/include/linux/device.h b/include/linux/device.h
index 5663003a95eb..df719f7fb5f0 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -1381,28 +1381,28 @@ void device_link_remove(void *consumer, struct device *supplier);

#ifdef CONFIG_PRINTK

-__printf(3, 0)
+__printf(3, 0) __cold
int dev_vprintk_emit(int level, const struct device *dev,
const char *fmt, va_list args);
-__printf(3, 4)
+__printf(3, 4) __cold
int dev_printk_emit(int level, const struct device *dev, const char *fmt, ...);

-__printf(3, 4)
+__printf(3, 4) __cold
void dev_printk(const char *level, const struct device *dev,
const char *fmt, ...);
-__printf(2, 3)
+__printf(2, 3) __cold
void _dev_emerg(const struct device *dev, const char *fmt, ...);
-__printf(2, 3)
+__printf(2, 3) __cold
void _dev_alert(const struct device *dev, const char *fmt, ...);
-__printf(2, 3)
+__printf(2, 3) __cold
void _dev_crit(const struct device *dev, const char *fmt, ...);
-__printf(2, 3)
+__printf(2, 3) __cold
void _dev_err(const struct device *dev, const char *fmt, ...);
-__printf(2, 3)
+__printf(2, 3) __cold
void _dev_warn(const struct device *dev, const char *fmt, ...);
-__printf(2, 3)
+__printf(2, 3) __cold
void _dev_notice(const struct device *dev, const char *fmt, ...);
-__printf(2, 3)
+__printf(2, 3) __cold
void _dev_info(const struct device *dev, const char *fmt, ...);

#else

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