linuxkpi: Add dev_emerg

Needed by drm-kmod v5.8

Reviewed by:	bz
MFC after:	2 weeks
Sponsored by:	Beckhoff Automation GmbH & Co. KG
Differential Revision:	https://reviews.freebsd.org/D34286

(cherry picked from commit e3f1af9b33e95b549ccc7363bd963cc50cd5b9d7)

diff --git a/sys/compat/linuxkpi/common/include/linux/device.h b/sys/compat/linuxkpi/common/include/linux/device.h
index 5550768c4e4d2b995f5783ce29fa5395d2959fb8..5bd57a581f4e70cb1d9ef5258ff844da5941ad23 100644 (file)
--- a/sys/compat/linuxkpi/common/include/linux/device.h
+++ b/sys/compat/linuxkpi/common/include/linux/device.h
@@ -188,6 +188,7 @@ show_class_attr_string(struct class *class,
 #define        dev_warn(dev, fmt, ...) device_printf((dev)->bsddev, fmt, ##__VA_ARGS__)
 #define        dev_info(dev, fmt, ...) device_printf((dev)->bsddev, fmt, ##__VA_ARGS__)
 #define        dev_notice(dev, fmt, ...)       device_printf((dev)->bsddev, fmt, ##__VA_ARGS__)
+#define        dev_emerg(dev, fmt, ...)        device_printf((dev)->bsddev, fmt, ##__VA_ARGS__)
 #define        dev_dbg(dev, fmt, ...)  do { } while (0)
 #define        dev_printk(lvl, dev, fmt, ...)                                  \
            device_printf((dev)->bsddev, fmt, ##__VA_ARGS__)