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Subject[PATCH] cpu/speculation: Add prototype for cpu_show_srbds
Date
0-day is not happy that there is no prototype for cpu_show_srbds().

drivers/base/cpu.c:565:16: error:
no previous prototype for 'cpu_show_srbds'

Reported-by: kernel test robot <lkp@intel.com>
Fixes: 7e5b3c267d25 ("x86/speculation: Add Special Register Buffer Data Sampling (SRBDS) mitigation")
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
include/linux/cpu.h | 1 +
1 file changed, 1 insertion(+)

diff --git a/include/linux/cpu.h b/include/linux/cpu.h
index 52692587f7fe..8aa84c052fdf 100644
--- a/include/linux/cpu.h
+++ b/include/linux/cpu.h
@@ -64,6 +64,7 @@ extern ssize_t cpu_show_tsx_async_abort(struct device *dev,
char *buf);
extern ssize_t cpu_show_itlb_multihit(struct device *dev,
struct device_attribute *attr, char *buf);
+extern ssize_t cpu_show_srbds(struct device *dev, struct device_attribute *attr, char *buf);

extern __printf(4, 5)
struct device *cpu_device_create(struct device *parent, void *drvdata,
--
2.17.1
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