device and dynamic_debug: Use dev_vprintk_emit and dev_printk_emit
Convert direct calls of vprintk_emit and printk_emit to the
dev_ equivalents.
Make create_syslog_header static.
Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: David S. Miller <davem@davemloft.net>
Tested-by: Jim Cromie <jim.cromie@gmail.com>
Acked-by: Jason Baron <jbaron@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/base/core.c b/drivers/base/core.c
index dff94c8..abea76c 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -1865,7 +1865,8 @@
*/
#ifdef CONFIG_PRINTK
-int create_syslog_header(const struct device *dev, char *hdr, size_t hdrlen)
+static int
+create_syslog_header(const struct device *dev, char *hdr, size_t hdrlen)
{
const char *subsys;
size_t pos = 0;
@@ -1943,17 +1944,12 @@
static int __dev_printk(const char *level, const struct device *dev,
struct va_format *vaf)
{
- char hdr[128];
- size_t hdrlen;
-
if (!dev)
return printk("%s(NULL device *): %pV", level, vaf);
- hdrlen = create_syslog_header(dev, hdr, sizeof(hdr));
-
- return printk_emit(0, level[1] - '0', hdrlen ? hdr : NULL, hdrlen,
- "%s %s: %pV",
- dev_driver_string(dev), dev_name(dev), vaf);
+ return dev_printk_emit(level[1] - '0', dev,
+ "%s %s: %pV",
+ dev_driver_string(dev), dev_name(dev), vaf);
}
int dev_printk(const char *level, const struct device *dev,