commit 73da4b4b77661ba3a9a50e5fbb412c9766149911
author Luis R. Rodriguez <mcgrof@kernel.org> Thu Jul 20 13:13:40 2017 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> Thu Aug 10 13:58:41 2017 -0700
tree a354e98fe7507493dfa03105bec915d216c61763
parent 76098b36b5db1a509e5af94128b08f950692c7f8

firmware: define pr_fmt

For some reason we have always forgotten this. Without this
we don't get a nice prefix on our pr_debug() / pr_*() messages.

Signed-off-by: Luis R. Rodriguez <mcgrof@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/base/firmware_class.c

diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c
index ac7e32f..ceab749 100644
--- a/drivers/base/firmware_class.c
+++ b/drivers/base/firmware_class.c
@@ -7,6 +7,8 @@
  *
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/capability.h>
 #include <linux/device.h>
 #include <linux/module.h>