[PATCH] ACPI: APEI: EINJ: make einj_initialized static

[Padmashree S S]

Sparse reports a warning for einj_initialized being a global symbol
that is not declared static. The variable is only used within
einj-core.c, so mark it static to limit its scope and resolve the warning.

Signed-off-by: Padmashree S S <padmashreess2006@xxxxxxxxx>
---
 drivers/acpi/apei/einj-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/acpi/apei/einj-core.c b/drivers/acpi/apei/einj-core.c
index a9248af078f6..4a16c4b85a03 100644
--- a/drivers/acpi/apei/einj-core.c
+++ b/drivers/acpi/apei/einj-core.c
@@ -178,7 +178,7 @@ static DEFINE_MUTEX(einj_mutex);
 /*
  * Exported APIs use this flag to exit early if einj_probe() failed.
  */
-bool einj_initialized __ro_after_init;
+static bool einj_initialized __ro_after_init;
 
 static void __iomem *einj_param;
 static u32 v5param_size;
-- 
2.43.0