diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/base/core.c | 14 |
1 files changed, 5 insertions, 9 deletions
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 @@ void device_shutdown(void) */ #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 @@ EXPORT_SYMBOL(dev_printk_emit); 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, |