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-rw-r--r--drivers/base/core.c27
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/base/core.c b/drivers/base/core.c
index d325b9dab3ff..dff94c8fb350 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -1913,6 +1913,33 @@ int create_syslog_header(const struct device *dev, char *hdr, size_t hdrlen)
}
EXPORT_SYMBOL(create_syslog_header);
+int dev_vprintk_emit(int level, const struct device *dev,
+ const char *fmt, va_list args)
+{
+ char hdr[128];
+ size_t hdrlen;
+
+ hdrlen = create_syslog_header(dev, hdr, sizeof(hdr));
+
+ return vprintk_emit(0, level, hdrlen ? hdr : NULL, hdrlen, fmt, args);
+}
+EXPORT_SYMBOL(dev_vprintk_emit);
+
+int dev_printk_emit(int level, const struct device *dev, const char *fmt, ...)
+{
+ va_list args;
+ int r;
+
+ va_start(args, fmt);
+
+ r = dev_vprintk_emit(level, dev, fmt, args);
+
+ va_end(args);
+
+ return r;
+}
+EXPORT_SYMBOL(dev_printk_emit);
+
static int __dev_printk(const char *level, const struct device *dev,
struct va_format *vaf)
{