diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/base/core.c | 27 |
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) | |||
| 1913 | } | 1913 | } |
| 1914 | EXPORT_SYMBOL(create_syslog_header); | 1914 | EXPORT_SYMBOL(create_syslog_header); |
| 1915 | 1915 | ||
| 1916 | int dev_vprintk_emit(int level, const struct device *dev, | ||
| 1917 | const char *fmt, va_list args) | ||
| 1918 | { | ||
| 1919 | char hdr[128]; | ||
| 1920 | size_t hdrlen; | ||
| 1921 | |||
| 1922 | hdrlen = create_syslog_header(dev, hdr, sizeof(hdr)); | ||
| 1923 | |||
| 1924 | return vprintk_emit(0, level, hdrlen ? hdr : NULL, hdrlen, fmt, args); | ||
| 1925 | } | ||
| 1926 | EXPORT_SYMBOL(dev_vprintk_emit); | ||
| 1927 | |||
| 1928 | int dev_printk_emit(int level, const struct device *dev, const char *fmt, ...) | ||
| 1929 | { | ||
| 1930 | va_list args; | ||
| 1931 | int r; | ||
| 1932 | |||
| 1933 | va_start(args, fmt); | ||
| 1934 | |||
| 1935 | r = dev_vprintk_emit(level, dev, fmt, args); | ||
| 1936 | |||
| 1937 | va_end(args); | ||
| 1938 | |||
| 1939 | return r; | ||
| 1940 | } | ||
| 1941 | EXPORT_SYMBOL(dev_printk_emit); | ||
| 1942 | |||
| 1916 | static int __dev_printk(const char *level, const struct device *dev, | 1943 | static int __dev_printk(const char *level, const struct device *dev, |
| 1917 | struct va_format *vaf) | 1944 | struct va_format *vaf) |
| 1918 | { | 1945 | { |
