Subject: [PATCH] [acpi driver model] Add err() helper for reporting errors.

Signed-off-by: Patrick Mochel <mochel@linux.intel.com>

---

 drivers/acpi/drivers/core/core.h |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

applies-to: 365221cff9a8810a575ca35c539733c71388bcb9
dc20654f7f3429e9fd34a4b7149bd67294613e97
diff --git a/drivers/acpi/drivers/core/core.h b/drivers/acpi/drivers/core/core.h
index 6376822..3d9067b 100644
--- a/drivers/acpi/drivers/core/core.h
+++ b/drivers/acpi/drivers/core/core.h
@@ -6,6 +6,8 @@
 #define dbg(fmt, ...)
 #endif
 
+#define err(fmt, ...) printk(KERN_ERR PREFIX "core: " fmt "\n", ## __VA_ARGS__)
+
 static inline struct acpi_dev * to_acpi_dev(struct device * d)
 {
 	return d ? container_of(d, struct acpi_dev, dev) : NULL;
---
0.99.9.GIT