Comment 13 for bug 293484

Fix for upstream patch:

Subject: acpi-cope-with-pnpacpi-tables-missing-an-rtc-entry-fix
From: Andrew Morton <email address hidden>

Cc: <email address hidden>
Cc: Adam Belay <email address hidden>
Cc: Alessandro Zummo <email address hidden>
Cc: Bjorn Helgaas <email address hidden>
Cc: Chuck Ebbert <email address hidden>
Cc: David Brownell <email address hidden>
Cc: Ingo Molnar <email address hidden>
Cc: Len Brown <email address hidden>
Cc: Rik Theys <email address hidden>
Cc: Thomas Gleixner <email address hidden>
Signed-off-by: Andrew Morton <email address hidden>
---

 include/asm-x86/mc146818rtc.h | 2 ++
 1 file changed, 2 insertions(+)

diff -puN include/asm-x86/mc146818rtc.h~acpi-cope-with-pnpacpi-tables-missing-an-rtc-entry-fix include/asm-x86/mc146818rtc.h
--- a/include/asm-x86/mc146818rtc.h~acpi-cope-with-pnpacpi-tables-missing-an-rtc-entry-fix
+++ a/include/asm-x86/mc146818rtc.h
@@ -9,6 +9,8 @@
 #include <asm/processor.h>
 #include <linux/mc146818rtc.h>

+struct device;
+
 #ifndef RTC_PORT
 #define RTC_PORT(x) (0x70 + (x))
 #define RTC_ALWAYS_BCD 1 /* RTC operates in binary mode */